Biology High School

Please answer all except for the last 2 I’ll name brainliest..

Answers

Answer 1

1.answer: As the focal distance increases the eccentricity decreases making the planets orbit more circular 2.answer:0

Related Questions

for a type of organism to survive,all organism of there type must reproduce true or false

Answers

Answer:

true

Explanation:

All living organisms share several key characteristics or functions: order, sensitivity or response to the environment, reproduction, growth and development, regulation, homeostasis, and energy processing. When viewed together, these characteristics serve to define life.

False cause can’t they multiply on their own?

10. Overall, a building up reaction.
(5 Points)
Photosynthesis
Respiration
Both

Answers

I think the answer is photosynthesis

True or False: The nervous system can move muscles without us even
thinking about it.

Answers

False because it relays information from ur brain and spinal cords. Then that to ur organs, arms, legs, fingers and toes

What happens to the amount of light as the moon travels from the new moon phase to the full moon phase?

Answers

Explanation:

Between the new and full Moon, the amount of Moon we see grows — or waxes from its right side toward its left side. As it passes the full Moon stage, the amount of illumination decreases — or wanes — from right to left. ... No matter where on Earth an observer is, however, the phases of the Moon occur at the same time.

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Moon phases represent the names given to points in its orbit around Earth. Each phase lasts for only an instant as the moon constantly moves. To the naked eye, the full moon lasts about three days, but in reality, it is a full moon for just an instant before it begins to wane. The moon takes just under one month -- an average of 29 1/2 days -- to complete its phases.

Phases of the Moon:-

The moon has eight phases: new moon, waxing crescent, first quarter, waxing gibbous, full moon, waning gibbous, last quarter and waning crescent. But it is not as simple as dividing 29 1/2 by eight to find out how long each phase lasts. The fraction by which the moon is illuminated steadily increases or decreases at all times.

ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘꜱ❤

Help needed❤️ 12 points

Which of the following
structures allows glucose
molecules to move through
the process of facilitated
diffusion?

A. peroxisomes
B. protein channels
C. protein pumps

Answers

B. Protein channels help molecules move

Answer:

it would be b

Explanation:

becaue you have to have a protain chaneel to have proteins

Which type of volcano generally erupts one time?

Answers

Answer:

Cinder cones. They usually build up very rapidly and only erupt for a short time. Many only produce one eruption.

hope this helps :0

A blue whale swims in the ocean. Which of Earth spheres are represented in this scenario?
O hydrosphere and biosphere
O atmosphere and lithosphere
O lithosphere and hydrosphere
O atmosphere and biosphere

Answers

Hydrosphere and Biosphere

Answer:

I believe the correct option is ''O hydrosphere and biosphere''

Explanation:

''A blue whale swims in the ocean.''

breaking up the sentence, ''A blue whale''. That is apart of the Biosphere as it includes all living orginisms, including said blue whale.

''Swims In the Ocean'', the Ocean is made up of the earths water, which sudgests the Hyrosphere as it is all waters on the earth's surface.

FAST IM GETTING TIMED BRAINLIEST
The following is an example of convection, conduction or radiation;The attic is really warm in the summer and the basement is cold

Conduction

Convection

Radiation

Answers

Answer:

The answer is Covection.

Explanation:

Convection current occurs where hot / warm air rises and cold air drops and replace it.

Answer:

I Would say Radiation.

Explanation:

The Attic is reciving radiation from the sun while the basement is not

(it could also be conduction, but im positive on radiation)

Humans always have a negative impact on the environment.
Please select the best answer from the choices provided
Т
F

Answers

Answer:the answer is false

Explanation:not everyone bad

Which of the following is NOT true of carbon?
A. It is present in all organic compounds.
B. It is a relatively small atom.
C. It will do anything to fill up its electron shell.
D. It can bond with multiple other atoms at once.
Anybody know?

Answers

Answer:

it is b

Explanation:

The characteristic which is not true of carbon is: B. It is a relatively small atom.

Carbon can be defined as a non-metallic and tetravalent chemical element represented with the chemical symbol C and it has an atomic number (number of protons) of six (6). This ultimately implies that, carbon is found in Group 6 of the periodic table because of its six (6) valence electrons, that are found in the outermost shell of its atomic nucleus.

Some of the characteristics of carbon include the following:

It has the ability to form a covalent bond with multiple other atoms at once.It is found in all organic compounds.It does anything to fill up its electron shell.It is a relatively large atom, which allows it bond with multiple other atoms.

Read more carbon on here: https://brainly.com/question/19954749

A plasma membrane and a cell wall _____.

have the same structure and different functions
have different structures and the same function
are two names for the same thing
have different structures and different functions

Answers

I'm pretty sure its 'have different structures and different functions' because a plasma membrane is also known as a cell membrane and it controls what enters or exits the cell whilst the cell wall provides structural support. They are 2 different structure with different functions.

Hope this helps! :)

Answer:

They have different structures and different functions! :)

What is protein pump?
IN YOUR OWN WORDS.

Answers

A proton pump is an integral membrane protein pump that builds up a proton gradient across a biological membrane.

A group of tissues that join together for a particular function are known as:
A. Cell
B. Organ
C. Organism
D. Organelle

Answers

Answer:

Organ

Explanation:

Answer:

Organ

Explanation:

I don’t understand how to do this, please help..

Answers

It’s a decoding question, each kid has its gene sequence your job is to determine what hair color they’ll have. Separate the sequence in every 3 letters ex. ATG/TCA/ACT/CAT/CTC/TAA therefore his hair color would be blonde

is the shaded a dominant or recessive trait?

Answers

Answer:

Recessive

Explanation:

dominant traits don't skip generations

anyone know the answer??

Answers

Answer:

it looks most similar to the cow

Explanation: just cause it looks like the hog, but slightly fatter

Answer:

I think it's the calf, but I am not sure.

Explanation:

I say this because:

1) They look very alike

2) They both seem like they have common features

Therefore, I think the answer is calf but I am not sure.

Hope this helps! :D

CAN SOMEONE HELP!!

1.) Which process is shown in the model?

A. chromosome duplication
B. DNA formation
C. meiosis
D. mitosis

Answers

D, I got it right on mine.

Help please!

What’s is the water doing, is it a process or resevoir.

Answers

Answer:

It looks like it would be a process, though I have never answered this question. Sorry if it’s wrong!

Explanation:

This photo looks like the water-cycle, and as I can remember using my background knowledge; the water cycle is a process.

I think it would be a process since it is moving after all

true or false the higher the altitude, the greater the air pressure

Answers

This is true. The atmosphere gets tighter as you go up.

what is the caloric value of a carbohydrate

Answers

Answer:

4 kcal per gram of carbohydrate

Answer:

4 kcal per gram of carbohydrate

Explanation:

Where do animals get the glucose to get energy from cellular respiration?

Answers

Answer:

Animals obtain glucose in their diet. During metabolic reactions, animal cells use glucose: to make glycogen which is stored in the liver and muscle cells to make lipids from fatty acids and glycerol All cells require glucose for respiration.

Explanation:

Answer:

oxidation of carbohydrates obtained from food.

Which of the following fossil types is best described as forming when minerals replace all or part of an organism's body?
A. a mold
B. a petrified fossil
C. a cast
D. a trace fossil

Answers

Answer:

A cast

Explanation:

Answer:

C. a cast

Explanation:

HELPP ILL MARK BRAINLIEST!!!

Answers

Answer:

I think the answer would be B. Volcanic Islands

Explanation:

In places where convection currents rise up towards the crust's surface, tectonic plates move away from each other in a process known as seafloor spreading. Hot magma rises to the crust's surface, cracks develop in the ocean floor, and the magma pushes up and out to form mid-ocean ridges.

Hope this helps! :D

Answer:

I am pretty sure that It is B

Explanation:

i would like brainliest cause i need 2 more lol

The _________is the basic unit of structure of all living organisms.

Answers

Answer:

Cells

Explanation:

The cell is the basic structural and functional unit of life. Cells are independent, single-celled organisms that take in nutrients, excrete wastes, detect and respond to their environment, move, breathe, grow, and reproduce.

T / F Nitrogen is present in carbohydrates but not proteins.

Answers

False. Carbohydrates only contain the elements carbon, hydrogen, and oxygen. The building blocks of proteins, amino acids, contain—at the very least—carbon, hydrogen, oxygen, and nitrogen. Thus, nitrogen is not present in carbohydrates, but it is present in proteins, making the given statement false.

Nitrogen is present in proteins. So, the given statement is False.

What are Biomolecules?

A biomolecule is defined as a chemical compound found in living organisms that mainly includes chemicals composed of carbon, hydrogen, oxygen, nitrogen, sulfur and phosphorus. Biomolecules are the building blocks of life and perform important functions in living organisms.

Biomolecules are of four types which are as follows: Carbohydrates, proteins, Nucleic acids and Lipids. Carbohydrates contain only the elements carbon, hydrogen and oxygen while the building blocks of proteins, amino acids which contain at least carbon, hydrogen, oxygen and nitrogen.

Thus, nitrogen is not present in carbohydrates, but it is present in proteins, making the given statement false.

Learn more about Biomolecules, here:

https://brainly.com/question/25817353

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Can you help me i wil give you a branlist and its science

Answers

I can’t really see the numbers but it seems to be 30ml

Answer:

30 millileters of liquid

Explain why streets and highways have speed limits rather than
velocity limits. Because

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Answer:

Velocity is a vector, it has magnitude and direction. They have speed limits rather than velocity because in whatever direction you go, you should have limited speed.

true or false are acts like a blanket that keeps the earth warm

Answers

Answer:

True

Explanation:

The air, aka the atmosphere, is like a protective blanket around the Earth that keeps it warm amongst other things.

False because it’s just common sense

Why does water moderate temperature so well?

Answers

Because of specific heat . Waters specific heat is high relative to other substances , which allows water to change its temperature.

True or False: Water molecules, as a liquid, are very spread apart because of their attractions for one another.

Answers

Answer:

i think ; true

Explanation:

Answer:

False

Explanation:

Each water molecule attracts other water molecules because of the opposite charges between them, forming hydrogen bond.

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