at 21 days into development, the cells are the shape of a flat disk but will fold into a ____.

A.sphere
B.box
C.pyramid
D. tube

Answers

Answer 1

Answer:

Animal cells are primarily in spheres or oblong shapes such as ovals. Plant cells are usually tubes or squares/rectangles. I have no idea what cells go into pyramids.

Explanation:


Related Questions

1. What are the six kingdoms in the six-kingdom
system of classification?
2. What are two things that make archaebacteria
difficult to study?
3. What is the most heterogeneous kingdom in
terms of morphology?
4. What is the difference between a kingdom and a
domain?

Answers

1) The six kingdoms in the six-kingdom system of classification are Archaebacteria, Eubacteria, Protista, Fungi , Plantae and Animalia
2)The two things that make archaebacteria difficult to study are that archaebacteria lived only in these extreme environments and that we don't know how to feed them for studying them
3) Protista is the most heterogeneous kingdom in terms of morphology
4) The difference between kingdom and domain is that the kingdom is one of the five major groups of living organisms while the domain is one of the three taxonomic categories of living organisms above the kingdom level.
Sorry if i’m late to answer it
I hope it’s correct

*PLEASE ANSWER ILL PICK BRAINLIEST*
Which of the following describes pods?

a.) a group of a marine animals coexisting in a group of a dozen or so

b.) fish moving in tightly packed groups, often at high speeds moving in near unison with extreme agility and never touching

c.) dense concentrations of copepods

Answers

Answer:

C dense concentration of copepods

Answer:

fish moving in tightly packed groups, often at high speeds moving in near unison with extreme agility and never touching.

Explanation:

Survival Instinct.

what's the difference between the structure of a nucleic acid and the structure of a protein? ​

Answers

There are two principle differences between the structures of proteins and nucleic acids:

Monomer Composition
Eventual Conformation

The first involves the chemical makeup and bonding pattern of individual monomers of each polymer, those monomers being amino acids in proteins and nucleotides in nucleic acids. Amino acids consist of an amine and carboxyl functional group along with a side chain (commonly referred to as an R group), with the amine and carboxyl groups involved in “linking.” Nucleic acids are of quite a different chemical makeup, composed of a five-carbon sugar and phosphate group backbone, both involved in chaining, from which protrudes a nitrogenous base.

The second involves the “destiny” of the polymer in regards to conformation. A protein’s eventual conformation is always consequential, resulting from interactions between the R groups of its amino acid monomers. Nucleic acids, on the other hand, possess the notable structure of strands. RNA’s case is one of a single strand, while DNA’s is a double-helical arrangement of two.
(I know this is a lot of info but I hope it helps :) )

What is true of the population shown in this graph?


A) The population has increased until it reached its carrying capacity.


B) The population is not changing much over time.


C) The population is growing unchecked.


D) There are many factors at work to control the population.



Ω Entity001 And Project Ω

Answers

Answer:

C.

Explanation:

It is C. because there are no numbers for you to see how many people there are and since the line in the graph went up super high it means the population is growing unchecked since there arent any numbers on the graph to prove it was checked.

What is the coding region of DNA called? Explain.
a- A gamete
b- A allele
c- A sister chromatid
d- A gene

Answers

Answer:

D-Gene

Explanation:

Because of the protein it get's. When it gets the protein it needs then they develop the gene therapy.

A doctor examines a patient who has high blood pressure and atherosclerosis in the coronary artery. what medical condition connected to blood flow is most likely to affect this patient in the future?​

Answers

Answer:

A myocardial infarction (heart attack)

Explanation:

a unicellular organism splits into two parts during​

Answers

Answer:

fission

Explanation

Where does asexual reproduction take place? When single-celled organisms (like bacteria and protozoa) just split (or break) into two identical halves during cell division, leading to the creation of new organisms is called fission.

Hope fully this is correct.

Answer:

amorba

Explanation:

unicelluler organism that splits

Explain the relationship between a leaf, plant cell, chloroplast and chlorophyll in terms of photosynthesis.

Answers

Answer:

Math Unit 2: Lesson 7

Area of a Circle

Area of a Circle Formula

(A = π r²)

1. Find the area of the circle below:

Area=

2. Find the area of the circle below:

Area=

Explanation:

PLZ HELP ILL GIVE U BRAINLYIST(science)

Answers

Answer:

Explanation:

c the answers c

Transfer RNA adds to the growing polypeptide by forming ___ bonds between ____ monomers.

A.
hydrogen; specific coded

B.
peptide; specific coded

C.
hydrogen; random

D.
peptide; random

Answers

Answer:

the answer to your problem is B

The answer for your question is

A

A cell undergoing meiosis has a defect and cannot do crossing over. The cell
completes the rest of meiosis successfully and produces four sperm cells.
Which of the following describes the correct outcome of this defect?
Select one:

The sperm cells will all be the same.

The sperm cells will be identical to the parent cell.

The sperm cells will have reduced genetic variety but will still be different.

The sperm cells will form two pairs of identical cells. Cells in a pair will be different from
the other pair

Answers

Answer:

Option #3

Explanation:

That is the basic terminology that us used during meiosis.

The statement that best describes the correct outcome of this defect is the sperm cells will all be the same. Thus, the correct option for this question is A.

What is Meiosis?

Meiosis may be defined as a type of cell division that significantly produces four daughter cells that are genetically non-identical to the parental cells. These daughter cells are haploid in nature. Germ cells or sex cells are generally produced by this mechanism.

The cells that are formed as a result of meiosis have half the amount of chromosomes as compared to the parental cell. This is because when the germ cells of two different origins fuse together, they will form complete chromosomes.

The egg cells or sperm cells that are produced by this process of cell division will all be the same with respect to the number of chromosomes and physiology along with function.

Therefore, the sperm cells will all be the same is a statement that best describes the correct outcome of this defect. Thus, the correct option for this question is A.

To learn more about Meiosis, refer to the link:

https://brainly.com/question/25995456

#SPJ2

Solar radiation warms earths surface and atmosphere and _____ gasses absorb the energy and radiate it back toward Earth’s surface.

Answers

Answer:

solar

Explanation:

Transpiration is the _____ of water through the leaves of plants.

Answers

Answer:

loss of water :)

Explanation:

Answer:

Movement

Explanation:

Water moves out of the leaves of the plants.

Have a great day

The ______
phases appear to grow.
The ______
phases appear to shrink.


(Talking about moon phases)

Answers

Answer:

Explanation:

The First Quarter Phase Appear To Grow

The Last Quarter Phase Appear To Shrink


What can cause the loss of soil that is not protected by plant cover?

A chemical weathering
B. erosion by water or wind
C. mechanical weathering
D. too many organisms in the soil

Answers

B. Erosion by water or wind

starch is a polysaccharide that contains...

A. one molecule of glucose
B. two molecules of glucose
C. many molecules of glucose
D. none of the above
HELP​

Answers

Answer:

many molecules of glucose

Anna studies the color of her bedroom wall using different lights. In sunlight, she sees that the wall is white. Anna darkens the room and shines a beam of light that includes all the wavelengths of visible light onto the wall. In this light, what's the wall color that Anna sees?

Answers

Answer:

White

Explanation:

The light is measured by its wavelength, generally in nanometers (nm), and visible light has a wavelength spectrum of 400 to 700 nm. Sunlight can be divided into three components: 1-visible light, 2-ultraviolet (UV) light, and 3-infrared radiation. Since white light is visible light (this color contains all the colors of the rainbow) and sunlight includes the visible light of all wavelengths, the object will look white under this light spectrum.

Answer:

white

Explanation:

please help asap it is about mitosis :) !

Answers

Answer:

I think its metaphase, tell me if I am wrong:)

Explanation:

the chromatids are pulled by motor proteins along the spindle apparatus toward the center of the cell and they line up in the middle or equator of the cell

how to solve Amino Acid Sequence?​

Answers

Answer:

I hope this helps it's a picture of how to solve to get amino acids.

Explanation:

Determine the composition and terminal amino acids of each chain. Break each chain into small fragments (less than 50 amino acids in each) Separate the fragments and purify them. Use the fragments to determine amino acid sequence

To cook food, heat must be transferred from a heat source to and through the food! Is this true or false

Answers

Answer:

true

Explanation:

Answer:

I think this would be true!!

Explanation:

Was it correct?

Someone please do this for me, due soon. Worth good amount of points, I'll give brainliest, thanks and 5 stars.

Go around your house and hit (or tap) ten different objects. The objects should be different shapes and made of different material (choose things to hit that won’t break!). Each object is a different medium for sound. Try to hit each using the same amount of energy.

Answers

ok done i hit them all what do i answer now?

Answer:

.

Explanation:

How is lactase an example of fitness in humans?

Answers

[tex] \\ [/tex]

Evolutionary advantages. Lactase persistence is a text-book example of natural selection in humans: it has been reported to present stronger selection pressure than any other known human gene. However, the specific reasons as to why lactase persistence confers a selective advantage "remain open to speculation".

WHAT THEY DO IN HUMAN BODY?

Lactase breaks down the lactose in food so your body can absorb it. People who are lactose intolerant have unpleasant symptoms after eating or drinking milk or milk products. These symptoms include bloating, diarrhea, and gas. Lactose intolerance is not the same thing as having a food allergy to milk.

In pastoralist populations, individuals with the lactase-persistence mutations were more likely to survive, reproduce, and pass on their alleles than people without the mutations, especially in times of famine.

[tex] \\ [/tex]

Hope It Helps!

Egg and sperm cells are each ______ because they fertilize each other to form a zygote with a complete human genome

haploid
diploid
tetraploid
somatic cells
germ cells

Answers

The answer is haploid

The concern over green house gases is that by increasing their concentration in the atmosphere, these gases will reduce the amount of Oxygen in the atmosphere
making life more difficult to sustain for organisms like ourselves (organisms with high metabolism).

True

False

Answers

False ( I believe so)

Suggest why red onion is often used when carrying out this investigation

Answers

Answer:

the cells in the onions are already dyed also it has a contrastarctary character hope this helps

Explanation:

.
1.The observable expression of an allele pair is called a
A. recessive gene
B. genotype
C. monohybrid cross
D. phenotype

Answers

I would say C ( sorry if it’s wrong)

If my cultures are suffering severely due to alkaloid production and accumulation in the medium. In that case, how can i overcome this problem?

Answers

Explanation:

Alkaloids are essentially natural compounds, and can mostly be used for pharmaceutical purposes. Natural habitats of different alkaloid plants have been destroyed for  cultivated.

Many alkaloids are pharmacologically active and are useful as a message for several decades because a wide range of species, such as animals and bacteria, produce them.

Secondary and accumulating metabolites are related to different cell types such as epidermis endodermis pericycle phloem parenchyma, components, accompanying cells etc.

Describe what might happen in the water cycle if
the amount of solar energy entering the Earth
system decreased.

Answers

Without the sun there would be no water cycle, which means no clouds, no water-no weather. And the world’s ocean would be frozen

When the amount of solar energy that enters the system become decreased, what may happen in the water cycle are:

evaporation will reduceclouds won't formprecipitation would dropfreezing will occur

The water cycle can be described as a biogeochemical cycle that depicts how water is being circulated and recycled within, above, and on the earth's surface.

A typical diagram showing a water cycle is attached below.

From the water cycle diagram, we can observe that a vital aspect of the water cycle involves the sun which supplies solar energy that heats up earth.

The solar energy entering earth makes it possible for evaporation of water as vapor which form clouds that leads to rainfall.

The solar energy is also important in melting of ice, thereby converting it to water to goes into oceans for evaporation.

The implication of having an earth system where the amount of solar energy that enters it is reduced is that:

evaporation of water will reduced, clouds will not be able to form, and we won't have enough rainfall, andice would be predominant as low solar energy that is required to melt the ice is reduced.

In conclusion, when the amount of solar energy that enters the system become decreased, what may happen in the water cycle are:

evaporation will reduceclouds won't formprecipitation would dropfreezing will occur

Learn more here:

https://brainly.com/question/18506855

Use the information in the table to calculate the density of each sample, and enter it in the table.Then compare the properties of these 2 samples

Answers

Answer:

don't know the answer bro

Which grouping lists only minerals?
A.obsidian, gypsum, corundum
B.pyrite, halite, brass
C.quartz, coal, basalt

Answers

Answer:

C

Explanation:

i think

Answer: C

Step by step:
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