Biology High School

3
Which of these is a part of our solar system?
a star
C a pulsar
B a galaxy
Da black hole

Answers

Answer 1

Explanation: Gas ejected from the Sun which fills the inner Solar System  

Answer: C: a pulsar

Related Questions

What is the colour of bacteria​

Answers

Answer:

Being kept in one place, the resulting cells have accumulated to form a visible patch. Most bacterial colonies appear white or a creamy yellow in colour, and are fairly circular in shape.

Explanation:

What are the two types of adaptations that plants can show?

a.Physical characteristics and life cycle differences.
b. Life cycle differences and color differences.
c. Physical characteristics and different food sources.
d. Physical characteristics and behavioral differences.

Answers

Answer:

There are two main types of adaptation: physical and behavioral. Physical adaptations are special body parts that help a plant or animal survive in an environment.

Explanation:

Physical characteristics and life cycle differences.

Explain why John converted change in mass to percentage change in mass.

Answers

Answer:

Explanation:

The difference in mass does not deal with the proportional aspect of the solutions, making the results less accurate. The percent was calculated to give an exact difference, along with considering the quantities of solution.

mark me a brainliest

Hey! for the women and girls, BOYS LEAVE lol
anyone know how to get rid of strong fishy odor "down there"? My little sister is becoming a woman and I never had a big problem with the odor but she does sadly! She needs some help, I know tea used as a wash and probiotics help, but anything else? :D thank you ladies! And some points for ya'll

Answers

Answer:

maybe cleaning herself with some soap? or use some perfume

Explanation:

Well you can use unsented soap and water

3. Which of the following types of molecules is found in genetic material?
A.cellulose
B.enzymes
C.lipids
D.nucleic acid

Answers

Answer:

D. Nucleic acid

Explanation:

There are two types: DNA and RNA

DNA stands for Deoxyribonucleic acid

RNA stands for ribonucleic acid

At which latitudes do we find Earth's major deserts?

Answers

Answer: Around 30-50 degrees of latitude. This is roughly right above and below the equator.

around 30-50 degrees

20. Which part of the meal in this picture is a lipid?

a. Fries
b. Bun
C. Steak
d. Cheese

Answers

Answer:

ithink it's steak

Explanation:

... because steak can be Lipid composition in meat and meat products. Meat lipids are mainly composed of triglycerides (correspond to about 95% of meat lipids) and phospholipids, which contain saturated fatty acids, monounsaturated fatty acids (MUFAs), and polyunsaturated fatty acids (PUFAs)...

and lipid is present in meat and in meat product.....

please help me?? 10 points!

Answers

Answer:

streak

Explanation:

have a great day!!!

Streak. Hope this helps

1. Creation of offspring of the same kind *
Nutrition
Growth
Homeostasis
Stimuli
Cellular
Reproduction
Respiration


2. Using oxygen to release energy from food *
Nutrition
Growth
Homeostasis
Stimuli
Cellular
Excretion
Reproduction
Respiration


3. A young elephant eventually weights more than 12,000 pounds *
Nutrition
Growth
Homeostasis
Stimuli
Cellular
Excretion
Reproduction
Respiration


4. A mouse is composed of cells *
Nutrition
Growth
Homeostasis
Stimuli
Cellular
Excretion
Reproduction
Respiration


5. A person maintains a stable body temperature and blood sugar levels *
Nutrition
Groth
Homeostasis
Stimuli
Cellular
Excretion
Reproduction
Respiration

6. A bean seed produces a bean plant *
Nutrition
Growth
Homeostasis
Stimuli
Cellular
Excretion
Reproduction
Respiration


7. Responding to changes in the environment
utrition
Growth
Homeostasis
Stimuli
Cellular
Excretion
Reproduction
Respiration


8. A worm turns away from a hot, bright light *
Nutrition
Growth
Homeostasis
Stimuli
Cellular
Excretion
Reproduction
Respiration


9. An organism obtains materials from the environment to help it grow and get energy *
Nutrition
Growth
Homeostasis
Stimuli
Cellular
Excretion
Reproduction
Respiration


10. What is the smallest unit of all living things? *
Organs
Cells
Energy
Atoms

Answers

Answer:

1. Reproduction

Explanation:

is the biological process by which new individual organisms – "offspring" – are produced from their "parents". Reproduction is a fundamental feature of all known life; each individual organism exists as the result of reproduction.

Do jellyfish have eyes

Answers

yes they have 4 special eyes

Answer:

it depends on the type of jellyfish.

Explanation:

most jellyfish depend on their nervous system (or as scientists call it, their nervous net) to spot light signal.

box jellyfish are the only type (as far as i know) to be known for having eyes that are visible. I think they have 4 eyes

Explain why even though a skin cell has all of the body's DNA, it doesn't become a muscle cell

Answers

Answer: each cell is made with a set of instructions in its dna so it knows what to become and doesnt just become a liver on ur face..however that would be neet, lol jk

What is a phenotype?

Answers

A Phenotype is considered to be the following of genetics that are used on figuring out the characteristics based on the organism’s physical appearance, developmental process and the behavioral acts. An example of a phenotype would be the height of the organism, hair color, there are a variety of differences between those organisms that are categorized into what they are.
a phenotype is the physical characteristic you see. the outward appearance of an organism

CELLS
Question
Answer
1.A cell is "the smallest unit of life".
Explain what that means in your own
words.
2. What does Unicellular mean?
3. What does Multicellular mean?
4. Give 3 examples of different cell types
(look at the pictures)

Answers

Answer:

1.its microscopic and it is the building block to every organism

2. unicellular means 1 cell or type of cell

3. Multicellular means multiple cells or types of cells

4. prokaryotic, eukaryotic?

How are the properties of water
essential to life on Earth?

Answers

Explanation:

water is essential for all living things. Water's unique density, high specific heat, cohesion, adhesion, and solvent abilities allow it to support life.

Which graph best represents directional selection?

Graph A

Graph B

Graph C

And I think the answer is Graph B

Answers

Is there supposed to be a picture in your question?

PLEASE HELP!! WILL BE MARKED BRAILIEST

5. the kingdom of prokaryotic unicellular organisms known for living in
environments in which all other organisms are unable to survive in *
Eubacteria
Archaea
Fungi
prokaryote

Answers

Answer:

The answer is in the explanation bellow

Explanation:

Archaea. The Archaea Kingdom is a relatively new prokaryotic kingdom, and its organisms differ from the eubacteria because of the environment in which they live.

5 External adaptation of a bird

Answers

Beak, wings, feet, legs, color of feathers

A leaf falls into a shallow lake and is rapidly buried in the sediment. the sediment changes to rock over millions of years. Which type of fossil would most likely be formed.
A) carbon film
B) cast
C) Preserved remains
D) trace fossil

THERE ARE 2 ANSWERS!!!

Answers

Answer:

carbon film and cast maybe

Explanation:

A and B are the answers to this!

Cell Junctions help in moving up a level in the hierarchy of organization of living systems. When cell junctions from, the system goes from the cell level to the _________ level.

Answers

Answer:
Cell Junctions help in moving up a level in the hierarchy of organization of living systems. When cell junctions from, the system goes from the cell level to the _tissue_ level.

Which is the most accurate description of RNA
A. Single stranded nucleic acid with adenine, uracil, guanine and cytosine bases.
B. Double stranded nucleic acid with adenine, thymine, cytosine, and guanine bases
C. Double stranded nucleic acid with guanine, cytosine, adenine, and uracil bases

Answers

the answer is A
RNA is always single strand

Measurement of overall change in position.

Answers

Answer:

Velocity (Rate of change of position)Velocity is a vector quantity that is defined as the rate of change of position of an object with respect to a frame of reference with respect to time. Velocity is equivalent to the speed of the object along with the direction of motion.Hope this is fine for you

Answer:Displacement

Explanation:Displacement is the change in position of an object. The SI unit for displacement is the meter. Displacement has direction as well as magnitude. Distance traveled is the total length of the path traveled between two positions.

based on the graph, describe what is happening between 4 and 6 seconds.

The object is moving away from the start at a constant speed.
The object is not moving.
The object is returning to the start at a constant speed.
The object is changing speed.

Answers

Answer:

The object is not moving.

Explanation:

Answer:

its not moving

Explanation:

If only water can move in and out of the membrane, which way will the water flow?
A. Water will flow into the egg.
B. Water will flow out of the egg.​

Answers

The answer of this question is A. Water will flow into the egg.

What is the significance of studying the history of life to the future of science?​

Answers

Answer:

Studying the history of science allows you to have a glimpse into both the history of the world and into just how we discovered everything we know about the world

Explanation:

A) Yes,because the amino acid changed.

B) Yes,because every mutation changes the amino acid .

C) No , because the amino acid not change


ASAP​

Answers

Answer: B

Explanation:

5. What are the range and median of this data set?
16, 10, 24, 12, 9, 14, 11, 14, 21
A. range = 5, median = 9
B. range = 5, median = 14
C. range = 15, median = 9
D. range = 15, median = 14

Answers

Answer:

c

Explanation:

The answer is c

Range and median of this data set 16, 10, 24, 12, 9, 14, 11, 14, 21When a list of numbers is arranged from smallest to largest, the median is the middle number, hence option C is correct.

What are the range and median?

The median of these outcomes. The range, in this case, is, where the range is the difference between the lowest and highest values.

Take the sum of all the numbers and divide it by the total number of numbers in the list to get the value of the mean.

Calculate the mean by adding up the center values and dividing them by two in order to determine the median.

Therefore, 16, 10, 24, 12, 9, 14, 11, 14, and 21 in the data set range are equal to the highest number minus the lowest value, hence option C is correct.

Learn more about the median, here:

https://brainly.com/question/18381341

#SPJ2

What issue might be present in the soil if the ration to Nitrogen (N), Phosphate (P)
and Potassium (K) are sufficient, but the leaves of a
plant are showing phosphate and potassium deficiency?

Answers

Answer:

Low level of nitrogen in the soil.

Adding organic materials poor in mineral nitrogen to the soil, which encourages the subsistence of soil microorganisms on mineral nitrogen to break down these materials, and this causes a temporary reduction in the proportion of mineral nitrogen in the soil.

Soil drought.

Problems with root growth due to soil compression or disease.

2. What is the name of the moist "ball" of saliva and food that results from the start of digestion in the mouth?

A. epiglottis

B. Ochyme

C. bolus

D. bile

Answers

It’s bolus. Hope this helps
The answer to this question is C.) Bolus, i rlly hopes this help and if you can pls mark me brainliest :D

Explain how diffusion restored homeostasis during the dialysis treatment.


Explain why countercurrent flow met the goals and why parallel flow did not meet the goals.

Answers

Answer:

Explanation:

By maintaining amount of ions in the blood.

Countercurrent flow met the goals due to difference in concentration gradient.

Explanation:

Diffusion restored homeostasis during the dialysis treatment because during dialysis, the concentration of ion in the blood is maintained that leads to homeostasis.

Countercurrent flow met the goals because it flows in opposite direction while on the other hand, parallel flow did not meet the goals because it flows in the same direction. For example. the blood flows in one direction and the dialysate flows in the opposite direction. The countercurrent flow of the blood and dialysate increases the concentration gradient between the blood and dialysate. The increased gradient helps to remove more potassium, phosphorus and urea from the blood. If we used parallel flow so less  concentration gradient of solutes is present and hence, less potassium, phosphorus and urea are removed from the blood

Why is the temperature in Seattle more stable than Minneapolis, even though they are at similar latitudes

Answers

Answer:

minneapolis is probably higher than seattle in sea level

Explanation:

Other Questions
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