Are the egg and sperm gametes diploid or haploid?
Is it A or B?

A. Diploid
B. Haploid

Answers

Answer 1
The answer to this question is B
Answer 2

Answer:

Haploid

Explanation:


Related Questions


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Which part of the water cycle is a biological
process?


1. transpiration

2. runoff

3. precipitation

4. condensation​

Answers

The answer is number 1 transpiration

Option A " Transpiration " is the correct answer. Other all are happened due to certain conditions.

Hope it helps... Pls mark brainliest if it helps you

The idea that each living species descended from other species is called

Answers

Answer:

natural selection.

Explanation:

Darwin defined evolution as "descent with modification," the idea that species change over time, give rise to new species, and share a common ancestor. The mechanism that Darwin proposed for evolution is natural selection.

Why are viruses considered to be non-living

Answers

They are not made of cells and they cannot reproduce on their own.

which two processes would most likely cause metamorphic rocks to change into sediments

Answers

compaction and erosion


During which process does one bacterium inject its DNA into another
bacterium through a thin tube called a pilus?
A. Transduction
B. Binary fission
C. Conjugation
D. Transformation

Answers

The answer is c!

Explanation:

In conjugation, DNA is transferred from one bacterium to another. After the donor cell pulls itself close to the recipient using a structure called a pilus, DNA is transferred between cells.

Type the correct mRNA strand

1. Sequence of nucleotides in the template (original) strand of DNA: G C T A

2. Sequence of nucleotides in the template (original) strand of DNA: A A G C T *

3. Sequence of nucleotides in the template (original) strand of DNA: T T C G T A A G C *

Answers

Answer:

1.CGAU

2.UUCGA

3.AAGCAUUCG

Explanation:

remember in DNA A always pairs with U and G always with C so remember as Apple Under and Car Garage.

hope this helps:)

1 pts
Question 11
What is the type of RNA that takes the coding message from the nucleus to the ribosomes?
O rRNA
O tRNA
O mRNA
None of the above
1 pts

Answers

Answer:

Messenger RNA (mRNA), molecule in cells that carries codes from the DNA in the nucleus to the sites of protein synthesis in the cytoplasm (the ribosomes).

Trong trường hợp cơ thể dị hợp tử về 2 cặp gen lai với cơ thể có tính trạng lặn tương ứng (trội hoàn toàn). Dựa vào kết quả lai hãy nêu cách nhận biết khi xảy ra di truyền độc lập hay di truyền liên kết

Answers

Hehejdndndjfjdjdndjfjficnce

What is a nucleotide? What is an amino acid? What is a simple sugar (glucose)? What do these three share in common?

Answers

Answer: The three mentioned substances (nucleotide, amino acid and glucose) are the BASIC UNITS of its various biological macromolecules.

Explanation:

NUCLEOTIDE is defined as the BASIC UNIT or the building block of nucleic acid such as Deoxyribonucleic (DNA) and Ribonucleic (RNA). It contains a sugar molecule, a phosphate group and a nitrogen containing base. They have a variety of functions which include:

--> they are the building blocks of substance that control hereditary characteristics.

--> energy carriers,

--> components of enzyme cofactors, and

--> chemical messengers.

AMINO ACID: This is defined as the BASIC UNIT that makes up the biological macromolecule known as PROTEIN which helps in the growth and repair of worn out tissues of the body.

It is made up of basic amino group, an acidic carboxyl group, and a unique organic side chain.

GLUCOSE: This is also the BASIC UNIT of the biological macromolecule called carbohydrates. They are also called simple sugars which are the body's preferred source of energy in the form of carbohydrates.

1 Curly hair is dominant over straight hair. Use H and h
Male is HH
Female is hh

Answers

Answer:

There all have one dominant allele and one recessive allele (Hh) is heterozygous.

so curly hair one will be dominant

I hope this make sense to u :)

Describe the habitats of coastal, freshwater, and estuary ecosystems.

Answers

Ocean sky earth and water

Answer:

Coastal- unique habitats formed by plants and other organisms that can thrive at the borders between ocean and land. they are full of plants that help regulate the earths temperature.

Freshwater- lakes, rivers, ponds, wetlands, streams, and springs. home to fish, plants , and crustacean species.

Estuary- bodies of water where rivers meet the sea.

Explanation:

What is the cell doing in G zero?

A. preparing to divide

B. synthesizing their DNA

C. carrying out their cellular function

Answers

Answer:

What is the cell doing in G zero? Preparing to divide.

Explanation:

Have a great summer.

Answer:

A. preparing to divide

Explanation:

The cell in G zero is preparing to divide. So, option (A) is the correct answer.

English
Use the drop-down menus to identify whether the phrase describes asexual or sexual reproduction,
sexual reproduction four daughter cells
two daughter cells
meiosis
mitosis
genetic variation
identical DNA
fertilization

Answers

Answers for edg

✔ sexual reproduction

four daughter cells

✔ asexual reproduction

two daughter cells

✔ sexual reproduction

meiosis

✔ asexual reproduction

mitosis

✔ sexual reproduction

genetic variation

✔ asexual reproduction

identical DNA

✔ sexual reproduction

fertilization

er:

Explanation:

Answer:

2 1 2 1 2 1 2

Explanation:

Look at the four devices below.
flashlight
lawn mower
solar calculator
desk lamp
Which device uses light as it's source on energy?

Answers

Answer:

solar calculator

Explanation:

since it has solar in its name it probably uses the sun as its source of energy

Answer:

The answer is a Solar calculator

Explanation:

None of the other objects need light to power themselves. Remember, solar means powered by sunlight.

A particular single-celled organism uses radiant energy to fix carbon as sugars. This organism generates ATP by breaking down sugars through a process that useſ oxygen. Based on this information, how should this organism be classified? OA aerobic autotroph B. anaerobic autotroph OC. aerobic heterotroph anaerobic heterotroph ​

Answers

Answer:

A particular single-celled organism uses radiant energy to fix carbon as sugars. This organism generates ATP by breaking down sugars through a process that uses oxygen. This organism is aerobic autotroph.

Explanation:

Answer:

aerobic autotrophs

Explanation:

aerobic autotrophs break down in the midst of oxygen while anaerobic autotroph doesn't break down in the midst of oxygen.

HELP PLEASE WILL GIVE BRAINLIEST
Which of the following is an element of custodial management?
Introducing new species into an ecosystem
Being able to control an animal’s environment
Using forest management principles in woodlands
Repairing any part of the environment destroyed by a natural disaster

Answers

Answer:

Being able to control an animal's environment.

Hey there! The answer you are looking for is B. Being able to control an animal’s environment.

An ecosystem can be defined as the natural living habitats of both living and non-living organisms. Essential services that are being provided by the ecosystem are really very vital, important and useful for the sustenance of life, both for humans and enhances social welfare.

Hope this helps; please mark me brainliest!

Have a great day!

Cells full of ribosomes would most likely
be what kind of cell?
A. plant
B. brain
C. involved in protein synthesis

Answers

Answer:

plant

Explanation:

because plant is a multicellular organism and multicellular organism are full of ribosomes

Cells full of ribosomes would most likely be plant cell.

What is ribosomes?

A ribosome is a complex molecular machine found inside the living cells that produce proteins from amino acids during a process called protein synthesis.

What is the function of ribosome?

Ribosomes have two main functions decoding the message and the formation of peptide bonds.

Hence ,A is correct option

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Which of the following substitutions can help reduce air pollution?
using a bike instead of a car
using dumps instead of landfills
using coal instead of oil
using fireplaces instead of a wind farms

Answers

Answer: A. using a bike instead of a car

Explanation:  TRUST ME!!! Answer is correct on Edge!!! :)

Using a bike instead of a car can help reduce air pollution by decreasing the number of cars on the road and reducing the emissions of greenhouse gases and pollutants from car exhaust. Therefore, option (A) is correct.

What is air pollution?

Air pollution is the presence of harmful substances in the air that we breathe. These substances can come from natural sources such as wildfires and volcanic eruptions, but are mostly caused by human activities such as burning fossil fuels, industrial processes, and transportation.

Common air pollutants include particulate matter, ozone, nitrogen oxides, sulfur dioxide, and carbon monoxide, among others. Exposure to air pollution can lead to a range of health effects, including respiratory problems, heart disease, and even premature death. Air pollution also has significant impacts on the environment, including harming ecosystems, reducing crop yields, and contributing to climate change.

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Which is not a possible consequence of global warming?

Answers

Answer:

Reduction in secondary pollutants

Explanation:

Reduction in secondary pollutants is not a possible consequence of global warming.

Reduction in secondary pollutants

Which combinations of traits would be possible in future generations if the genes for fur color and eye color genes are closely linked? Select all possibilities.

Answers

peloncito0076

black fur, black eyes and white fur , red eyes

Which pair of slides contains cells that resulted from meiosis

Answers

Answer: slide 2 and 4

Explanation:

meosis= sex

Organism A is eukaryotic, is unicellular, and lacks a cell wall. Organism B is eukaryotic, is multicellular, has a cell wall, and contains chloroplasts.
In which kingdoms should these organisms be classified?
organism A in Animal and organism B in Fungi
organism A in Animal and organism Bin Plant
organism A in Protist and organism Bin Fungi
organism A in Protist and organism Bin Plant

Answers

Answer:

A is protist and B is plant

Explanation:

Animals are multicellular, organism A cannot be an animal. Organism B is a plant and not a fungus because it has chloroplasts. Chloroplasts are organelles in plant cells that help make food through photosynthesis.

The kingdoms in which these organisms should be classified are

organism A in Protist and organism B in Plant.

There are a number of features that are shared by a large variety of organisms. The organisms with certain important features in common are put together into one group. The largest of these group is known as kingdoms.

The organism A belongs to kingdom protista because the kingdom bears the following features:

They are eukaryotes bearing membrane bound organelles.They are single-celled (unicellular) lacks a cell wall but contains a definite nucleus.

The organism B belongs to kingdom plantae  because the kingdom bears the following features:

They contain green pigment known as chloroplasts that enables them make their own food.They are many-celled (multicellular)They are eukaryotes bearing membrane bound organelles.

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Explain how the population of rock pocket mice changed fur color over time.

Answers

Answer:

Most genes are identical, but dark and light rock pocket mice differ in one gene (Mc1r; 4:55). Data from Data Set 2 show that a mouse's genotype for the MC1R gene affects their fur color. Mice with two copies of allele 2 have the darkest fur.

Explanation:

thank me later

What do you think would happen to the turtle population if the sharks left the ecosystem? Explain your reasoning.

Answers

Answer:

their numbers would increase

Explanation:

if the sharks are their main predator then a decrease in shark levels would lead to an increase in turtle levels as there are less predators to stop their population from growing and eating them :D

(05.01 MC)
brainliest!
Which of the following is most likely to happen if the cell membrane does not function properly? (5 points)
The cell will not be able to store waste.
The cell will not be able to eliminate waste.
The cell will absorb oxygen during photosynthesis.
The cell will absorb carbon dioxide during respiration.

Answers

Answer:

it should be B

Explanation:

because if the cell membrane does not function properly it allows abnormal movement of substance in and out of the cell membrane.

suppose that the supply of fossil fuels were going to run out in 10 years. what would happen if we ran out without being prepared? what could be done to prepare for such event?

Answers

Answer:

which school do you read please tell me

What is the monomer of DNA?
A. amino acid

B. monosaccharide

C. nucleotide

D. fatty acid

Answers

Answer:

The nucleotide is the monomer of DNA

Explanation:

This is because they are made up of (deoxyribose) and a phosphate residue. The four bases are adenine (A), cytosine (C), guanine (G) and thymine (T).  Which are all components of DNA

Answer:

C. nucleotide

Explanation:

The monomers of DNA are known as the nucleotides.

Match each feature created by erosion to the correct description.
(Here's the answer for anyone that need it.)

Answers

Answer: Thank you so much i needed that.

Explanation:

RM.03H]Oil is an important source of energy which sustains modern human lifestyle. Roads, pipelines, mines and other structures must be built when drilling for oil. Which of these is the most likely effect of large scale infrastructural development associated with oil drilling in a location?

lack of oxygen gas
long periods of drought
disruption of animal habitats
decrease in atmospheric temperature

Answers

It’s the oxygen because I’m right

Answer: C

Explanation: Disruption of animal habitats

Which statement describes a difference between the nitrogen and carbon cycles?



The nitrogen cycle occurs entirely in the ocean.

The nitrogen cycle requires a process called nitrogen fixation that is carried out by certain bacteria.

The carbon cycle requires freezing temperatures.

The carbon cycle involves only plants.

Answers

Answer:

The nitrogen cycle requires a process called nitrogen fixation that is carried out by certain bacteria

The primary distinction between the carbon and nitrogen cycles is that the former involves recycling carbon, whilst the latter involves recycling nitrogen. There are numerous ways for both systems to recycle carbon and nitrogen. With gases, both cycles begin and end. Thus, option B is correct.

What between the nitrogen and carbon cycles?

Both go through chemical changes that change the shape of the molecules they are contained in. All organisms that are living contain both nitrogen and carbon. Both entail releasing the element into the atmosphere in a molecular form. The cycles start and end as gases.

Therefore, The amount of nitrogen that can be absorbed into organic matter and then recycled rises as the flux of carbon does.Both involve releasing the element as a molecule form into the atmosphere. As gases, the cycles begin and finish.

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