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Answer:

During metaphase, the cell's chromosomes align themselves in the middle of the cell through a type of cellular "tug of war." The chromosomes, which have been replicated and remain joined at a central point called the centromere, are called sister chromatids.

Explanation:

Hope this helps :)

Answer:

the ability of one allele to express its phenotype at the expense of an alternate allele; the major form of interaction between alleles; generally the dominant allele will make a gene product that the recessive can not; therefore the dominant allele will express itself whenever it is present.

Explanation:

Answer:

Alleles occur in pairs. Out of two alleles, only one allele expresses itself in the hybrid and prevents the expression of the other allele. The allele which expresses itself in the hybrid is called dominant allele and the other allele which is unable to express in the hybrid is termed as recessive allele.

Answer:

no

Explanation:

photosynthesis happens when you have light

Answer:

Following the Taxonomy key would yield the following;

3. B - Minnesota

4. A. Mississippi

   B. Missouri

5. B Iowa

7. A. Louisiana

8. B. Arkansas

9. A. Tennessee

   B. Kentucky

10. A. Wisconsin

     B. Illinois

12.  A. New York

     B. North Carolina

13. A. California

     B. Colorado

Answer:

4 ways in which plants use the glucose -

2. It is used in providing energy for work whenever plant needs it .

3. It is used by xylem and phloem to transport food, water, miners etc to different parts

4. It is used in osomosis.

Answer:

cellular respiration takes place in the mitochondria organelles of plants and in plants and animals

Explanation:

Cellular respiration takes place in the mitochondria organelles in order to yield energy. For aerobic cellular respiration, oxygen is required. It mostly takes place in plants and animals

Answer:

D. biosphere

Explanation:

Answer:

See the answer below

Explanation:

Zara should keep the clownfish and the goldfish in separate tanks - the goldfish in a freshwater tank and the clownfish in a salt water tank.

If the goldfish is kept in a salt water tank instead of freshwater, it may die due to dehydration because the salt water would be hypertonic to the cells of the fish. Water would move osmotically from the cells of the fish into the surrounding water and the fish may eventually die due to dehydration.

If the clownfish is kept in freshwater instead of salt water, it may die due to excessive water. The freshwater would be hypotonic to the cells of the fish and water would move osmotically from the surrounding water into the cells of the fish. Eventually, the cells would become turgid and may start lysing, leading to the death of the fish.

Answer: C. Hypertonic Solution

Explanation:

Hypertonic is when water leaves the cell.

Answer:

uracil

Explanation:

guanine is the other DNA base

Answer:

Glaciers bring quantities of minerals beneficial to plants as the water runs off melting ice.

Explanation:

Glaciers are natural reservoirs of water and minerals that may persist to dry conditions during the summer season. Ice melting provides water and minerals during the warm season, which is therefore critical for plants living in dry summer environments. Moreover, it is well-known that the 'melt-water' (i.e., water released by the melting of glacial ice) also affects downstream stream water temperatures, creating a microhabitat that may be beneficial to the life of plant species.

Answer:

It's justified because an increase in temperature will lead to increase in the enzyme catalyzed reaction

Explanation:

Now, as the temperature is increasing, the kinetic energy of molecules will also be increasing and this implies that the collision between the substrate and enzyme will increase i.e substrate that's attached to its appropriate active site of enzyme that results in an increase in reaction.

However, if the temperature is too high, it can cause the enzymatic activity to denature.

In summary, when talking about catalyzed reactions, an increase in temperature will cause the bond between molecules to loosen and this results in catalyzation.

Answer:

A. Chloroplasts

Explanation:

This is found in a plant & aids with photosynthesis

Plants need sunlight to grow and do their process of photosynthesis

Answer:

b.mitochondria

Explanation:

kasi environment nga

Answer:

B cuase the others are cucomures and pls press the crown on my answers pls so i can be brainlest so i can level up

Explanation:

Answer:

more powerful computer technology

Explanation:

It just makes sense lol

Answer:

B

Explanation:

edge 2020

Answer:

pond, a pond has a constant temp from bottom to top

Explanation:

Answer:

B. 50%

Explanation:

See work attached.

We are looking for percentage of offspring that will have Hh.

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Answer:

Bioindicators are living organisms such as plants, planktons, animals, and microbes, which are utilized to screen the health of the natural ecosystem in the environment. They are used for assessing environmental health and biogeographic changes taking place in the environment.

Explanation:

Traces of the dead bodies present on the sedimentary rocks are fossils identification parts. By the physical appearance as well we can see the fossils and the types.

Molds and the casts are the ways by through the fossils are formed out.

Something becomes  fossil then it is  mineralized or later  becomes is  made of  the minerals. This is  usually meaning  an increase in  the weight. A fossil bone is  just heavier than the normal bone that is  noticeably so. So if object is heavy then  it  just might be the fossil. Sediment might fill mould and later  form cast fossil.

Have an eye that looks  for  the detail Look for the  regular lines along with the  marks or the  patterns on the  pebbles just like ridges or the  growth lines in the shell. Looking  for  the tiny pieces  that are among the beach pebbles and  not only the big stones. Often the crinoid stems or  the belemnites can also be small as the little fingernail.

Learn more about fossils at :

https://brainly.com/question/14988327

#SPJ2

HelLoO brother

Explanation:

for their contributions to this column. Osmosis, the migration of water, is a natural process that has been used passively for centuries in food processing for the rehydration of dried products. Lettuce soaking up water mist in a grocery store vegetable bin stays fresh and crispy due to osmotic hydration.

Answer:  potatoes, gummy bears, cucumber, and mostly plants like, herbs food you eat.

Answer:

As you might think, bacterial infections are caused by bacteria, and viral infections are caused by viruses. Perhaps the most important distinction between bacteria and viruses is that antibiotic drugs usually kill bacteria, but they aren't effective against viruses.

Explanation:

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Answer:Girl we’re taking the same test But here’s what i put

The G1Phase

is an intermediate phase occupying the time between the end of cell division in mitosis and the beginning of DNA replication during S phase. Interphase is important before mitosis begins because DNA is duplicated during interphase before the cell undergoes mitosis, the amount of DNA in the original parent cell and the daughter cells are exactly the same.

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Answer:

stem

Explanation:

Answer:

well for me I think

Explanation:

it's in the stems

Answer:

eukaryotic cells have a nucleus whereas prokaryotic cells do not

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Answer:

A.) to estimate distance, travel time and fuel cost

Explanation:

Answer:

Traits are neither dominant nor recessive.

Offspring exhibit an intermediate form of alleles from the parents.

Incomplete dominance involves the interaction of two alleles.

Explanation:

In genetics, incomplete dominance (also known as partial dominance) is produced when the dominant allele doesn't mask the effects of the recessive allele, which is also expressed in the phenotype. In consequence, heterozygous organisms for a gene exhibiting incomplete dominance will be a mix (or blend) as a result of the expression of both characters. In humans, for example, Tay-Sachs disease is a genetic disorder characterized by a gene that exhibits incomplete dominance, where heterozygous individuals are still able to produce a key enzyme (hexosaminidase A) due to expression of the wild-type allele, while homo-zygous individuals for Tay Sachs recessive mutation usually die by the age of 4.

Answer:

235

Explanation:

Answer:

part a is number 1 and part b is number 3

Explanation:

because

Answer:

For part A it is D. Campbell's theories have had a strong effect on film and TV.

Part B it is A. "The book ["The Writer's Journey"] adapts Campbell's 17-stage monomyth into a 12-stage model for writing the hero's journey in film."

Explanation:

I took the test first I got it wrong but now I know not to do it again  

Answer:B. the motion of its particles

Answer

TTGATCAAGTCC

Explanation: