PLEASE ANSWER! Will give brainliest ❤️

PLEASE ANSWER! Will Give Brainliest

Answers

Answer 1

Answer:

Explanation:

I would say Z


Related Questions

Each quantum number that describes the two electrons in a
helium atom is identical, except for the one that indicates their

Answers

The answer is spin.


Each quantum number that describes the two electrons in a helium atom is identical, except for the one that indicates their spin.

A scientist is observing a eukaryotic cell and a prokaryotic cell. Which structure could she only observe in the eukaryotic cell?
a. cytoplasm
b.dna
c.ribosomes
d.the neucles

Answers

Answer:

D.

Explanation:

Answer:

c

Explanation:

I’ll mark you as brainliest!

Answers

Answer:

it isn't silent as it changed the amino acids produced

it is a frameshift mutation due to deletion as they all shifted to the left after the first triplet (it was the 4th base from the left the G, or guanine that was deleted)

Explanation:

What type of bond does a water molecule feature and why?
A polar covalent bond because the electrons shared by the oxygen and hydrogen spend more time with the hydrogen, creating a negative
A.
charge around the hydrogen.
A nonpolar covalent bond because the electrons are shared equally by the oxygen and the hydrogen, resulting in no net charge on any of
B.
the atoms.
A polar covalent bond because the electrons shared by the oxygen and hydrogen spend more time with the oxygen, creating a negative
C.
charge around the oxygen.

Answers

Answer:

C

Explanation:

A farmer has an orchard that includes 12 DIFFERENT types of apple trees. He decides to remove the old trees and plant only ONE TYPE of apple tree. What is the biodiversity and sustainability of his orchard before and after this change?

Answers

It is less. More varieties lead to more diversity.

An increase in breathing rate can be triggered by an increase in the

Answers

Answer:

Explanation: carbon dioxide or a decline in oxygen levels in the blood stimulates

so... um.... i need jus a lil bit of help wit dis

Answers

Answer:

commensalistic- you were in the womb

mutualistic-At work

parasitic-living with parents

Explanation:

1)When you were in the womb you took nutrients from your mother but your mom didn't benefit but she wasn't dying either.

2) You do a job, get payed so thats how you benefit. You help your employer by completing work and giving them profit also.

3) Your parents raised you,feed you,buy you clothes ans stuff, spend time at your school events,pay for your utilities while you live with them but you don't really give them much back.

Test (Photosynthesis & Cellular Respiration) 1) Describe how the Electron Transport Chain works. Be sure to focus on the role diffusion plays in the ETC This should be 4 sentences.​

Answers

Answer:

The electron transport chain is a cluster of proteins that transfer electrons through a membrane within mitochondria to form a gradient of protons that drives the creation of adenosine triphosphate (ATP). ATP is used by the cell as the energy for metabolic processes for cellular functions.

5)
Which male reproductive structure below produces sugary (energy-filled) fluid for the sperm to swim and survive?
A)
testes
B)
vas deferens
prostate
D)
seminal vesicle

Answers

testes

i learned this, this year lol

Letter A would definitely be the answer

The Punnett square predicts the ratio of genotypes in the offspring, based on the genotypes of the parents. The Punnett square below examines the chance of offspring having freckles, which is a dominant trait.

A Punnett square is shown. The columns are labeled Upper F and f. The rows are labeled Upper F and f. Clockwise from upper left the boxes contain: Upper F Upper F, Upper F f, Upper F f, f f.

Based on the Punnett square, what is the probability that the offspring will have freckles?
25 percent
50 percent
75 percent
100 percent

Answers

Answer:

75%

Explanation:

Three of the boxes contain an Upper case F, therefore 75% of the boxes have an Upper case F. It's like quarters, if you have 4 quarters you have 100 cents, if you have 3 you have 75 cents, if you have 2 you have 50 cents, and if you have 1 you have 25 cents.

Answer:

C.) 75 percent

Explanation:

Which animals have adapted to near-freezing water?
A. Barnacles
B. Animals in coral reefs
C. Fishes in polar areas
D. Whales

Answers

C. fishes in polar areas

Answer:

C/D

Explanation:

Unfortunately, I can't give a straight answer since it doesn't specify if the fish belongs in the water, all I know it that it's a plain fish in polar water. So D is probably the answer. Since some whales live in polar areas.

plants can increase which of the fallowing in soil??

A.number of rocks
B.amount of minerals
C. organic matter
D. size of mineral
.​

Answers

I believe the answer is B.

Sorry if wrong.

God bless

Which of these orbits Earth?
A. Moon
B. Sun
C. Jupiter

Answers

A Moon mark as brainliest if correct

Answer:

A. Moon

Explanation:

The Moon orbits Earth

Earth orbits the Sun

Jupiter orbits the Sun

Which factor may increase a rabbit population?(1 point)

decrease in space

decrease in temperature

decrease in food

decrease in predators

Answers

Answer:

D. Decrease in predators

Explanation:

The lack of predators would cause less death to the rabbit population, with less hunters to kill the rabbits the population will increase and further increase if they reproduce.

The factor that will increase a rabbit population is ( D ) Decrease in predators

Rabbits as primary consumers

Rabbits are herbivores that feed on nuts and grasses they are primary consumers and are prey to so many secondary and tertiary consumers ( i.e predators ).

A decrease in space  will result to lose of habitat and this will decrease the population of rabbits also extreme weather conditions might lead to death of rabbits just like decrease in food will cause starvation and eventual death for rabbits as well.

While a decrease in predators will result in the survival of more rabbits ( i.e increase in population )

Hence we can conclude that The factor that will increase a rabbit population is Decrease in predators.

Learn more about population growth : https://brainly.com/question/1437549

1. The nucleus is the site of
in protein synthesis
A. transcription
B. translation

Answers

Transcription takes place in the nucleus and translation takes place in the ribosomes!

The nucleus is the site of transcription in protein synthesis.

What do you mean by Transcription?

Transcription may be defined as a process through which a cell makes a copy of RNA (mRNA) from a strand of the DNA.

These messenger RNA carries the genetic information which is essential to make a protein in a cell. The process of transcription occurs in the nucleus of the cell.

While translation is the process by which the sequences of mRNA may transform into proteins. This process occurs in the cytoplasm of the cell.

Therefore, the nucleus is the site of transcription in protein synthesis.

To learn more about Transcription, refer to the link:

https://brainly.com/question/1048150

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Why must cells divide to stay small or change shape to reduce volume?
O To diffuse substances from an area of higher to lower concentration
To ensure the cell is able to obtain nutrients or remove wastes.
To reduce surface area of the cell for quick movement.
O To move water molecules from areas of high to low pressure

Answers

Answer:

if the cell grows beyond a certain limit, not enough material will be able to cross the membrane fast enough to accommodate the increased cellular volume. When this happens, the cell must divide into smaller cells with favorable surface area/volume ratios, or cease to function. That is why cells are so small.

Explanation:

Answer:

To ensure the cell is able to obtain nutrients or remove wastes.

The important point is that the surface area to the volume ratio gets smaller as the cell gets larger. Thus, if the cell grows beyond a certain limit, not enough material will be able to cross the membrane fast enough to accommodate the increased cellular volume That is why cells are so small.

what is the name of the process used to make ATP by cells that have no oxygen available?

Answers

Answer:

glycolysis ( anaerobic respiration)

Explanation:

Pls help me 20 points for CORRECT answer

Answers

Answer:

Cactus (3) Producer

1st tropic level (1) Consumer

Eats dead organisms and further breaks them down (2) Decomposer

Dogs and Cats (4) Scavenger

I believe these are all correct after looking them up, if they are wrong please tell me and I can edit it if possible. If you would like explanations for any of them jlmk. Please mark BRAINLIEST if correct! Have a blessed day/night!

A student wanted to see if covering a leaf in foil would stop it from producing starch. Why should the student put the plant in a dark cupboard for 48 hours before returning it to the light and starting the experiment?

1. To make the results reliable
2. So that the plant would photosynthesise faster when returned to the light
3. So that any starch already in the leaf was used up by the plant
4. He did that simply

Answers

Answer:

4.) He did that simply

Explanation:

I'm just guessing it's 1 because the other answers don't seem reasonable

Answer:

Putting the plant in dark for 48 hours would stop the process of photosynthesis as light is required for it. Photosynthesis produces organic sugars which are stored in form of starch in plants. The absence of photosynthesis would lead to the consumption of all stored starch making the leaf starchless. The correct answer is option D.

Explanation:

Which season are we currently in? *

Answers

The season that we are currently in is Winter

Answer:

Still in winter. Spring doesn't start until March 20th

Explanation:

Hope that helps :)

What cell tissue helps animals move? .

Answers

The answer ➪ The tissue that helps animals move is muscle tissue.

Insta: 25k_kem

One flower is heterozygous red (Rr) and it is crossed with another red (Rr) plant. Use a Punnett square to determine the probability of their offspring being white.
Draw a punnett square

Answers

There is a 25% chance that the offspring is white. Hope my work helped!

This type of cell can develop into different types of blood cells in a body. I will give brainiest to anyone who can help me with this

A. ectoderm

B. pluripotent stem cell

C. totipotent stem cell

D. multipotent stem cell

Answers

Answer:

c

Explanation:

because thats what I think the answer can be

B. pluripotent stem cell. Pluripotent stem cells are a type of stem cell that have the ability to differentiate into many different types of cells, including blood cells.

What are pluripotent cells?

Pluripotent stem cells are a type of stem cell that have the ability to differentiate into many different types of cells, including blood cells. They are "pluripotent" because they can give rise to many different cell types, as opposed to more specialized stem cells, such as multipotent stem cells, which can only differentiate into a limited number of cell types.

Pluripotent stem cells are important because they have the potential to be used for regenerative medicine and to treat a wide range of diseases, such as blood disorders, cardiovascular disease, and neurodegenerative diseases. They can also be used to study early human development and to understand the underlying mechanisms of disease.

Learn more about pluripotent cells, here:

https://brainly.com/question/2144846

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Please answer the question

Answers

It’s B the goal of Meiosis is to create reproductive haploid cells.

Essential amino acids cannot be produced by the body, so they must come from our diet. We can get them from eating foods that contain which

Answers

Answer:

The question is incomplete because the options are not given but the options are gotten from another websites which are;

a. protein

b. complex carbohydrate

c. fats

d. disaccharides

The correct option is a.

Protein.

Explanation:

Proteins are macro nutrients or biomolecule whose building blocks is t amino acids. Amino acids consists of organic compounds like hydrogen, nitrogen, carbon, oxygen and may also contain sulfur which all serve as protein building blocks . Our body requires proteins which contain amino acids and these are important for growth, body building and and proper functioning. These include both essential and non essential amino acids

The essential amino acids includes histidine, isoleucine, lysine, phenylalanine, tryptophan and valine cannot be produce by the body but can be gotten from diets that are from protein source. The major sources of essential amino acids are gotten from animal proteins and they include meat, eggs, and poultry.

how is there a day without clouds

Answers

Clouds are formed when the sun heats water on the ground/ocean. This water evaporates, or becomes the gas form of water known as water vapor. ... This is a constant process, and therefore there can be no days with absolutely no clouds in the sky.

Could someone help me?
Every organism has a set of instructions that determines its traits. Which term describes the process through which it receives this set of instructions?
Gene
Heredity
Repetition
Generation

Answers

The answer is going to be B, Heredity.
Every organism has a set of instructions that determines its traits. Which term describes the process through which it receives this set of instructions will be Heredity.

Answer:

B.

Explanation:

How would you describe dominant in a different way then this? In a easy way?
Refers to a trait that appears more frequently than another trait, resulting from interactions between gene alleles.

Answers

Answer:

A dominant allele is a variation of a gene that will produce a certain phenotype, even in the presence of other alleles. A dominant allele typically encodes for a functioning protein. The allele is dominant because one copy of the allele produces enough enzyme to supply a cell with plenty of a given product.

Which statements best describe the first stage of cellular respiration? Select three options


A - the stage happens in cytoplasm
B- the stage happens in mitochondria
C - Oxygen combines with the small molecules
D - Glucose is broken down
E - Energy is released

Answers

C because cellular respiration uses combine oxygen and other toxic waste.

Which is a density-dependent factor?

Answers

Answer:

Density-dependent factors include disease, competition, and predation. Density-dependant factors can have either a positive or a negative correlation to population size. With a positive relationship, these limiting factors increase with the size of the population and limit growth as population size increases.

Explanation:

Hoped this helped!

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