Explain what would happen if the leaf tissue is kept at high temperature during the process of cell isolation

Answers

Answer 1

Answer:

Wilting of leaves occur.

Explanation:

if the leaf tissue is kept at high temperature during the process of cell isolation the leaf will shrink because of loss of all water. Due to high, temperature the stomata will be open and water is removed in order to remove heat from the body. A time comes that all water that is present in the cell will be removed and as a result wilting of leaves occur.


Related Questions


1. According to Keller Larry it is the process by which governance is done.
A.politic
B. Governance
C. Government
D.alloftheabove

2. Politics refers to the study of state and government in the other hand, political science describes the
processes by which people and institutions exercise and exist.
A.Both statements are TRUE
C Only the first statement is TRUE
B. Only the first statement is FALSE
C.only the first statement is true
D. Both statementare FALSE

3. Defines as the execution of power, in whatever forms, policies, laws, decisions it chooses.
A.State
B. Government
C.politics
D.Givernance

4. It is the set-up that governs managing the country, the economy, the main social institutions -
A.Government
B. Governance
C.state
D.Politics

5. According to Keller Larry it is the process by which governance is done.
A Politics
B. Governance
C. Government
D.all of the above

6. Which of the following is a CORRECT understanding of ideology?
A.Attitudes
B. Values
C. Beliefs
D.all of the above

7. What can'we infer from the phrase, Men by nature is a political animal!
A. Everyone is subject to politics
C. Only politicians exercise Politics
B.Politics is portrayed by animals
D. C only

8. In general this means organizing human activities.
A. Politics
B. Government
C. Social
D. all of the above

9. Which of the following is an INCORRECT understanding of Politics?
A. It deals with theories
C. Understanding social groups
B. Making non government policies
D. A and B

10. Which of the following is associated with Political Science?
A. Political Theory
B. Public Law
C. Public Administration
D.all of the above

11. Which of the following facilitates change in Politics?
A.society
B.ideology
C.b only
D. a and b

12. Which of the following is the elements of politics
A.Power
B. Rule
C. Authority
D.all of the above

13. How do society regard politics as a desirable practices ?
A.Do the right thing
B. Being a law breaker
C. Being neutral
D all of the above

14. Which one is not an ill-effect of Politics?
A. Corruption
B. Discrimination
C. Equalities
D. Deviance

15. What is regarded as a means of organizing human activities
A.Government
B. Political science
C. Politics
D. All of the above

16.It is the right and obligation of qualified Filipino citizen to vote in the national and local election
A.Suffrage
B. Impeachment
C. Retirement
D. All of the above

17. Which of the following exercise legitimate power in government
A.Authority
B. Bureaucracy
C. Citizen
D. All of the above

18. Which of the following is the means by which the peope choose their official for definite and fixed
periods being as their representatives in the government.
A.Election
B Governing
C. Policies
D. All of the above

19. The power of the people to propose amendments to the constitution to propose and enact legislation
A.Succesion
B. Initiative
C. Impeachment
D. All of the above

_20. The study of politics is
also known as
A. Social Science
B. Natural Science
C. Political Science
D. All of the above

21.Its an ideology that have an idea of an organically unified national community and individual identi
must be entirely absorbed into the community or social group.
A. Liberalism
B. Fascism
C. Conservatism
D.All of the above

Answers

politics because politics is one of the major things

Which enzyme functions to prevent supercoiling of the DNA molecule during replication?
A)
Helicase
B)
Topoisomerase
C)
RNA polymerase
D)
DNA polymerase

Answers

Answer:

B

Explanation:

The function of some cyclin-dependent protein kinases (CDKs) has been remarkably conserved in evolution. Indeed, coding sequence for the human protein Cdc2 is able to substitute for the CDC28 gene in S. cerevisae and allow the yeast cell to grow and mate essentially normally. The following sequence near the NH2-end of the molecule is identical in both proteins: Gly-Glu-Gly-Thr-Tyr-Gly-Val-Val-Tyr-Lys-Ala. Does this mean that nucleotide sequences of the two genes coding for this region of the polypeptide are also identical

Answers

Answer:

No, because the genetic code is redundant  

Explanation:

During the translation, a single amino acid may be coded for by more than one codon. It is for that reason that the genetic code is considered to be redundant. Tryptophan is the unique amino acid specified by a single codon. In this case, it is likely that silent mutations at the nucleotide sequence that encode for the Glu-Gly-Thr-Tyr-Gly-Val-Val-Tyr-Lys-Ala protein motif might have accumulated during the evolution of both CDK genes, modifying thus their nucleotide sequences while preserving the same protein sequence.

6. Make connections: Why is it necessary for traits to be inherited for evolution to
take place?

Answers

Answer:

A condition necessary for evolution to occur is that a parent plant produces more offspring than can normally survive. ... A condition necessary for evolution to occur is that the traits of the "fittest" phenotypes that survive are inherited by the successful progeny. The offspring must tend to resemble their parents.

Explanation:

red-green color blindness is an x-linked recessive disorder. if the mother is RGCB and the father has normal vision, what are the changes for daughters and sons to hae the trait

Answers

Answer:

The correct answer would be -

RGCB daughter - 0%

RGCB sons - 100%

Explanation:

Red-green color blindness is a sex-linked recessive disease that means it will only express in absence of the normal allele that is present on X-chromosomes. As it is known that males have only one X-chromosomes therefore, the chances are more in males to be affected in presence of the recessive gene. In this given case women s RGCB and man has normal vision. The genotype of women would be both recessive alleles XcXc and genotype of man would be XY.

The gametes would be - Xc, Xc and X, Y

then the cross:

       Xc     Xc

X     XXc    XXc

Y    XcY      XcY

so the offspring would be -

Carrier female =  XXc (50% chance in total and 100% in daughters)

RGCB daughters = 0%

RGCB male =  XcY (100% in sons and 50% of total children)

Can anyone solve this

Answers

A habitat, Is the physical area where an organism lives.

Pls someone help its a very easy question also don’t worry about the dot I accidentally did that

Answers

The 2 one is the right answer

I will mark brainlyest

A group is a collection of same kind of organisms that travel together, live, and perform daily tasks together.
Scientists claim that group behavior can increase the chances for an individual and a species to survive and reproduce.
What are the pro's of group behavior? Choose ALL that could apply.
A)
Reduced chance of predation.
B)
Better chance at finding a mate.
Improved foraging, locating food sources.
D)
Increased competition for food or a mate.
E)
No struggle for authority; shared leadership roles.

Answers

Answer:

a b e

Explanation:

these are all pros of living in groups

Explain how the genetic disease called Sickle Cell Anemia is more prevalent in African- Americans compared to other races because of the Malaria Disease.

Answers

Answer:

Explanation:

This is because sickle cell disease is common in malaria dorminated area because their traits confers resistance to malaria. The red blood cells, which contain abnormal hemoglobin become sickle in shape after it has been affected by malaria parasite. Therefore, most American that have African ancestry are at high risk of

the disease because the African ancestry are carriers if this gene and are inherited by the Americans.

Help plzzz I’ll give Top Brainiest

Answers

Answer:

A

Explanation:

Just think about it, you have to heat the tomatoes on the stove to be a sauce, the heat makes it soft.

One species called the naked mole-rat, has some unique differences. They have a social structure similar to that of ants and bees, they are smaller in size and are mostly ectothermic. They live in harsh, dry scrub land habitats and forage mainly on underground tubers which are widely dispersed. Why you think this species evolved back to an ectothermic life style rather than staying endothermic like all other mammals

Answers

Answer:

May be of the environment they live or genetics.

Explanation:

This naked mole rat species evolved back to an ectothermic life style rather than staying endothermic like all other mammals because of the environment they live or change in the genetic makeup. The main reason for this evolution may be the environmental they lives or through the change in genetic makeup of this naked mole rat species so both factors can contribute in the evolution.

living in an unhealthy community will lead to. ​

Answers

Explanation:

if you mean dirty or not cleaned in a while then you can get sick from the lingering germs, and you can get sick or die if something like a gas pipe has rusted open from not being cleaned. there are many other examples.

Living in an unhealthy community will lead to sicknesses and diseases, and it would spread way easier too, if there are no healthcare professionals around the area.

HELP ILL GIVE BRAINLIEST!! A scientist discovered a new species living in the deep ocean. This organism is prokaryotic, unicellular, has a cell wall, and is a heterotroph. What kingdom does this organism belong to?

Answers

Answer:

Kingdom Eubacteria

Free radicals are
a. generated during bacterial infections
b. highly reactive atom containing all paired electrons
c. oxygen gas we breathe

Answers

Answer:

a. generated during bacterial infections

Explanation:

Free radicals are atoms with an unpaired electron which make them highly reactive. Many of these are necessary for life, such as the intracellular killing of bacteria by phagocytic cells such as granulocytes and macrophages

Sympatric speciation occurs due to all of the following except O geographic isolation O pre-zygotic isolation O post-zygotic isolation O behavioral isolation​

Answers

Answer:

Explanation:

When two species are reproductively _____, gene flow does not occur between them ... Which of these are prezygotic isolating mechanisms? -behavioral -temporal ... All of the following statements concerning the evolutionary species concept are true ... both sympatric and allopatric speciation require a geographic barrier.

your slide is in focus but you cannot see anything, what maybe the possible problem​

Answers

Answer:

The correct answer would be - using a lens that is too high powered and thus you may be too focused on the specimen.

Explanation:

The possible scenario for this case where the slide is in focus but can not see anything could be either specimen is not under the lense or too focused on the specimen by using a very high-powered lens.

In a very high-powered lens, the lens becomes over-focused and the specimen does not look in the field of view of the lens, in such case, an individual should ower the power of lense.

How will the temperature inside the car feel?
Hint: Akbar wonders if what happens in his car is similar to the greenhouse
effect.
Predict the temperature of the air inside the car.
Colder than the outside air.
Warmer than the outside air.
Exactly the same as the outside air.

Answers

Answer:

Predict the temperature of air inside car because we can use cooler to cool and if we close all windows it will be hot inside.

Which word describes the process by which a human transmits a disease to an animal?

Answers

Answer: reverse zoonosis or anthroponosis.

Explanation:

Answer:

a zoonosis

Explanation:

is an infectious disease caused by a pathogen (an infectious agent, such as a bacterium, virus, parasite or prion) that has jumped from an animal (usually a vertebrate) to a human. Typically, the first infected human transmits the infectious agent to at least one other human, who, in turn, infects others

May someone help me with this please?

Answers

photosynthesis: CO2

i think so :)

Which cell structure serves the stated function in both eukaryotic and prokaryotic cells?
nucleus: stores genetic material
O cytoplasm: protects cell structures
O ribosomes: regulate cell processes
O DNA: surrounds cell contents

Answers

Answer: O cytoplasm: protects cell structures

Explanation:

What will lead to changes in a phenotype of an individual?
a. medicines
b. nutrition frequency
c. DNA sequence variation
d. all of the above

Answers

Answer: D

Explanation:

How many NAD+ become NADH during glycolysis, starting with one molecule of glucose?
a. none
b.1
c.2
d.6​

Answers

Answer:

d.6

Explanation:

Step 6 is the first step in which NAD+ is reduced to form NADH. Two NADH molecules are formed for every one glucose molecule.

please like my answer and Mark me in brainliest answers and vote me 5 star please please please please please please please please please please please please please please please please please please

this type of consistent adaptation between two species is known as

Answers

Answer:

Symbiosis or Mutualism: When two species live together in a close association that is helpful to both species, the relationship is known as symbiosis. The oxpecker bird and the rhinoceros exhibit this relationship. The oxpecker receives protection and obtains food from the ticks and other pests infesting the rhino’s skin.

Explanation:

where do we not find glycosidic bonds?
a. lipids
b. cellulose
c. lactose
d. starch

Answers

Answer:

C

Explanation: In a fat molecule, the fatty acids are attached to each of the three carbons of the glycerol molecule with an ester bond through the oxygen atom. During the ester bond formation, three molecules are released.

How does a food chain differ from a food web?
A. A food chain identifies the consumers and producers, while a food web lists all of the animals in an ecosystem
B. A food web shows what to eat, while a food chain shows how the eating patterns are connected.
C. A food chain shows an eating pattern, while a food web shows how the various eating patterns are connected.
D. a food chain shows how eating patterns are connected among organisms, while a food web shows the eating patterns among organisms

Answers

It’s C
Food chains are pretty simple while a food web is very complex

Answer:

C

Explanation:

A food chain shows an eating pattern, while a food web shows how the various eating patterns are connected.

what name do we use for the outer membrane of skeletal muscle cells?
a. sarcoplasmic
b.sarcoplasm
c.sarcolemma
d.sarcasm​

Answers

Answer:

The answer is sarcolemma

the answer is c sarcolemma

What is the optimal pH that this enzyme functions at? And What is the optimal temperature that this enzyme functions at?

Answers

Answer:

Optimum Temperature is 35°C

Optimum PH is 7.0.

Explanation:

The optimum temp of enzymes is 20-35°c. They become inactivated at very low temperature and denatured (destroyed) at very high temp i.e. greater than 45°C. Low molecular weight enzymes are comparatively more heat stable.

The optimum pH of most enzymes is pH 7.0 (neutral pH).

how is spark formed, and why might a spark start an explosion?

Answers

Answer:When the applied electric field exceeds the dielectric breakdown strength of the intervening medium, a spark is generated. In a mechanism known as dielectric breakdown, the exponentially increasing electrons and ions allow regions of the air in the gap to become electrically conductive.

An electrostatic spark causes the blast. The sudden rise in temperature that occurs as the mixture ignites causes a massive increase in gas pressure. The ensuing increase in pressure could collapse the chamber with a noisy explosion if the burning vapour were to be trapped.

Explanation:

What is the central dogma, essential truth, of biology?

Answers

Answer:

The correct answer is - C.

Explanation:

The central dogma the two-process system that is an essential truth of biology as it is the basis of complete living organisms. It is a particular pattern of information that takes place in our cells by the process known as transcription and translation.

During Transcription DNA forms the basis of RNA and then in translation, the sequence of RNA forms the amino acids and the proteins are forms by these amino acids. Proteins is the structural part of the living organism.

What is the direction of energy flow in an energy pyramid? How much energy is transfered from one step to another?

Answers

Answer:

- The flow of energy is from the lowest level (i.e., the base of the pyramid)  to highest levels

- Approximately 10 percent

Explanation:

The energy pyramid is a diagram that shows the flow of energy between trophic levels in an ecosystem. Each trophic level is characterized by organisms that play specific roles in an ecosystem, for example, photosynthetic organisms (producers) at the base of the pyramid which represent the source of energy for herbivores localized at a higher level. The amount of energy decreases as it moves to higher trophic levels, approximately 10 percent of the energy is transferred from a trophic level to the next level and the remaining energy is lost as heat.

Other Questions
"Nationwide is by your side.""Like a good neighbor, Statefarm is there.""Did you know switching to Geico could save you 15% or more on car insurance?"/"Fifteen minutes could save you 15% or more on car insurance."/"Real service, real savings""Just Do It.""Eatin' Good in the Neighborhood.""The Happiest Place on Earth.""A diamond is forever.""There are some things money cant buy. For everything else, theres MasterCard.""Do what you cant.""Our blades are fudgin' great. And 'Shave time. Shave money.""The ultimate driving machine."Youre in good hands.Move the way you want.Whats in your wallet?(Slogans Part 1) Which of the following equations have no solutions? Select all that apply:A) 14r + 23 = 14r -23B) -23r - 14 = 14r -23C) 14r - 23 = 14r -23D) -14r + 23 = 14r - 23 A gardening store ordered 657,230 potted plants last year. This year, the store ordered 10% fewer potted plants. How many potted plants were ordered this year? HLP MATH pls look at the image below 11.) The descriptions given by the author about the characters in a storysuch as personality, habits, likes and dislikes are called ... find the 14th term of the geometric sequence 2,4,8 Which statement explains how you could use coordinate geometry to prove that quadrilateral ABCD is a rectangle If two figures are similar but not congruent which of the following transformations must have occurred. A:dilation B:reflection C:rotation D:translation Larry looked at the clock. It was 9:45 p.m. The bus for his class trip leaves at 8:30 am. How many hours and minutes are there until the bus leaves? Pls help extra points and mark brainlist The greatest amount of genetic variation is produced in offspring that reproduce - A. sexually through fission B. asexually through budding C. sexually through meiosis D. asexually through mitosis Which article is more likely totean example of subjective writing Plsssss answer 1. Place the term in the correct category according to whether it is a transfer or a reservoir in the water cycle. ( please use all of the terms listed below.) [Run off, Transpiration,Condensation,Groundwater flow,Stream,Cloud Atmosphere,Ocean,]Transfer Reservoir 2. Place the step of the water cycle into the correct category according to what force/energy causes it to happen. ( Please use all of the terms listed below.) [Infiltration,Run Off,Precipitation,Groundwater Flow,Evaporation,Transpiration.] Heat gravity B. You will need to create an argument that centers around your first reason. An equation is an expression without an equal sign? What is the volume of a prism with a length of 3 units, a width of 6 units, and a height of 2 units? On Sams laptop, and Arun puts his laptop on Odessas laptop. The diagram above shows the laptops before they touch each other. Use the information in the diagram to answer the question.After the laptops have been touching for a while, will Sams laptop or Odessas laptop be cooler, and why?a. Sams laptop will be cooler than Odessas laptop, because less energy has to transfer for the molecules of Sams laptop to reach the same temperature as the molecules of Aruns laptop.b. Both laptops will be the same temperature, because both Aruns and Maris laptops had the same amount of energy to transfer and the molecules in Sams and Odessas laptops started with the same energy.c. Odessas laptop will be cooler than Sams laptop, because Odessas started with more total energy, so less energy has to transfer for her and Aruns laptops to reach the same total energy.d. Odessas laptop will be cooler than Sams laptop, because the energy that transferred to Odessas was spread out over more molecules. Jocelyn said that the triangle below is not a right triangle. Her work is shown below. Explain what she did wrong and show Jocelyn the correct solution. THIS IS FROM THE FIRST MEN ON THE MOON!!What do the men discover during their captivity in chapter 13?They realize a partnership will never work, and they should each go their separate ways.They learn that the Selenites have found their sphere and they are trapped.They discover a world of living beings inside the cavernous interior of the moon.They discover that the Selenites are able to learn their language. Please select the word from the list that best fits the definitionAlicia quiere ver ballenas.recomiendo que tome un cruceroaconsejo que conzca el Museo de Historiainsisto que salte en paracadasaconsejo que compre recuerdosrecomiendo que salga a tomar el sol