Biology High School

label all 18 phases of mitosis of an onion root cell
use the words prophase, anaphase, metaphase, interphase, and telophase.

Label All 18 Phases Of Mitosis Of An Onion Root Celluse The Words Prophase, Anaphase, Metaphase, Interphase,

Answers

Answer 1

Answer:

sorry wish I could help I just don't understand it ??

Related Questions

How would a bacteria explore a non-coding portion of DNA?​

Answers

Explanation:

Non-coding DNA sequences are components of an organism's DNA that do not encode protein sequences. Some non-coding DNA is transcribed into functional non-coding RNA molecules (e.g. transfer RNA, ribosomal RNA, and regulatory RNAs). Other functions of non-coding DNA include the transcriptional and translational regulation of protein-coding sequences, scaffold attachment regions, origins of DNA replication, centromeres and telomeres. Its RNA counterpart is non-coding RNA.

The amount of non-coding DNA varies greatly among species. Often, only a small percentage of the genome is responsible for coding proteins, but an increasing percentage is being shown to have regulatory functions. When there is much non-coding DNA, a large proportion appears to have no biological function, as predicted in the 1960s. Since that time, this non-functional portion has controversially been called "junk DNA".[1]

The international Encyclopedia of DNA Elements (ENCODE) project uncovered, by direct biochemical approaches, that at least 80% of human genomic DNA has biochemical activity, which they defined as being transcribed, a definition not shared with most other biologists.[2] Though this was not necessarily unexpected due to previous decades of research discovering many functional non-coding regions,[3][4] some scientists criticized the conclusion for conflating biochemical activity with biological function.[5][6][7][8][9] Estimates for the biologically functional fraction of the human genome based on comparative genomics range between 8 and 15%.[10][11][12] However, others have argued against relying solely on estimates from comparative genomics due to its limited scope.[citation needed] Non-coding DNA has been found to be involved in epigenetic activity and complex networks of genetic interactions and is being explored in evolutionary developmental biology.[4][11][13][14]

cell structure and major cell types

Answers

Answer:

Explan

The cell structure comprises individual components with specific functions essential to carry out life's processes. These components include- cell wall, cell membrane, cytoplasm, nucleus, and cell organelles.

One plant has the genotype BB. The second plant has the genotype Bb. The two plants would

Answers

Answer:

C bc tht are show tht same

When the arm extends (straightens), which muscle contracts?

Answers

the extensor muscle, aka the tricep

True or False. Pepsin digests cellulose.

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Answer:

true

Explanation:

in which direction is the wind likely to blow in this picture

a. from the ocean to the Moon
b. from the land to the ocean
c. from the ocean to the land
d. from the moon to the ocean
​

Answers

i think the answer is B

What is one factor that makes life on Earth possible?

a. High Gravity
b. Water
c. Hydrogen
d. Elliptical Orbit

Answers

water

Explanation:

you need water for your body

Which process has the greatest potential for genetic variability?
O
A. cell differentiation
B. interkinesis
o
C. meiosis
D. mitosis

Answers

Answer:

C. Meiosis

Explanation:had the same question and finally got the answer

Create an acrostic poem for the word "protists". It must be a sentence or phrase (CANNOT BE ONE WORD) It must make someone look at it and say that they actually learned something about protists. I know this is a lot so I am assigning 50 points to it.
Good luck!

Best gets brainliest!

Answers

Explanation:

Perfect livimg organism

rightly functioning cell

over 1 cell

Top of the line single algea

is a algea tha can come in brown.

specific bio physics

tr avelling functionally

A student drew a representation of the atoms of a solid. The illustration shows closely packed atoms vibrating, but remaining in the same relative positions.
​
​Which of the following changes must the student make to the illustration to accurately represent the same substance in the liquid phase?

A
The illustration should show increase movement of the atoms.
B
Each individual atom should be much larger.
C
There should be very wide spaces between the atoms.
D
The shape of each atom must reflect the shape of the container.

Answers

Answer:

A The illustration should show increase movement of the atoms

Explanation:

Which of these reproductive strategies are meant to ensure survival of the offspring?
A male sea horse carries its young in its sack
A peacock displays its brightly colored feathers.
Baby crocodiles travel on their mother’s back.
Bees visit the flowers of plants.
Birds eat fruits from trees.

Answers

A male sea horse carries its young in it sack because that one the babies aren’t really shown to predators. If not then it’s the baby croc but I’m pretty sure it’s not that one people yes it helps the baby take it to place to place but it still can get attacked.

Answer:

A male sea horse carries its young in its sack

Baby crocodiles travel on their mother’s back.

I hope this helps

1 Invasive plant species affect the interactions of living and nonliving components
of an ecosystem, so the removal of invasive plants is often necessary. The goal of
most plant-control methods is to disrupt or inhibit the function of different plant
systems. For example, insects can be used to chew through roots in order to
reduce a plant's ability to absorb water.
Which of these functions would be most immediately affected by a reduction in water
uptake by roots?
A Disease resistance
B Seed dispersal
C Sunlight absorption
D Photosynthesis

Answers

Answer: photosynthesis

Explanation:

Answer:

D. Photosynthesis

Explanation:

I got it "Correct"


17 Refer to the illustration above. Structure 4 is
a. the cell membrane.
c. mitochondrion.
b. a Golgi apparatus,
d. the nucleus.

Quickly please

Answers

Answer:

the answer to the illustration above is see mitochondrian

Answer:

b.) the nucleus

Explanation:

Which 4 characteristics would farmers want bred in to the modern pig? Will give brainliest!

Answers

Answer:

Selective breeding means herd improvement, on things such as milking ability, mothering ability, carcass quality, forage utilization efficiency, stability, birth weights, weaning weights, etc and they taste better.

Explanation:

need help on 12-19
if u don't know don't answer

Answers

Answer:

sup bus down totoan  or nle top shootasup bus down totoan  or nle top shootasup bus down totoan  or nle top shoota

Explanation:

Which specialist is needed to maintain a patient's
stability in a surgery during which the heart is
stopped?
echocardiogram technician
cardiologist
cardiac perfusionist
cardiology nurse

Answers

Answer:

Cardiac perfusionist

Explanation:

just trust me bro

Arrange the steps in order to describe what happens to a gas when it cools.

Answers

Answer:

1. The gas loses thermal energy.

2. The particles of gas move slower.

3. The space between the gas particles decreases.

4. The gas changes to a liquid.

Explanation:

How were great civilizations able to thrive with genetics

Answers

Sorry I just need points

Wolves living and hunting in packs is an example of:
A. Behavioral Adaption
B. Structural Adaption
C. Physiology Adaption
D. Hunting packs is not an adaption

Answers

Answer:

A.) Behavioral Adaption would be the answer!

20
Compared with mitosis, the process of meiosis results in daughter cells
that are-*

Answers

Answer:

D haploid (n) with a smaller number of chromosomes than the parent cells

Explanation:

meiosis results in gametes which have half the number of chromosomes and are therefore diploid because they have one set only. that is because later, the two cells with half the chromosomes (egg and sperm) join together to make a diploid cell


7. ATP is made from ____ and inorganic phosphate.

Answers

Answer: made from ADP

Atp is made form adp and one phosphate

please help,, i’ll do ANYTHING ,, HELP ASAP

Answers

The answer is should be c

What evidence does not support the evolution of chloroplasts and mitochondria from prokaryotic cells? *
A. Fossilized remains of archaebacteria
B. Double membranes of the organelles
C. Similar methods of reproduction
D. Presence of circular DNA

Answers

Answer:

it is C.

Explanation:

C.

Answer:

C. Similar methods of reproduction

Explanation:

An daaption that allows humans to maintain a stable internal environment despite changing external conditions

Answers

Homeostasis- explains how an organism can maintain more or less constant internal conditions that will let it adapt and ultimately survive changing environments

If a cell contains chloroplasts, a cell wall and a large central vacuole, it must be a(n) ___________.

Answers

Answer:

Plant cell

Explanation:

I'm not sure if this is what you were looking for, but hope I helped

Green plants can make glucose. Plants need energy to make glucose.
How do plants get this energy?

Answers

Carbon dioxide + water

Plants significantly get energy through a process known as Photosynthesis. During this process, plants capture sunlight as a source of energy with their leaves.

What is Photosynthesis?

Photosynthesis may be defined as a type of process through which green plants and some photosynthetic algae synthesize their food in the form of glucose with the help of carbon dioxide and water in the presence of sunlight.

The complete reaction for photosynthesis is as follows:

[tex]6CO_2+12H_2O[/tex] → [tex]C_6H_1_2O_6+6O_2+6H_2O.[/tex]

Plants utilize this source of energy from the sun in order to change water and carbon dioxide into a sugar called glucose. Glucose is used by plants for energy and to make other substances like cellulose and starch.

Therefore, plants significantly get energy through a process known as Photosynthesis. During this process, plants capture sunlight as a source of energy with their leaves.

To learn more about Photosynthesis, refer to the link:

https://brainly.com/question/26568636

#SPJ2

which line is the line of the best fit in the scatter plot below

Answers

Answer:

line c

Explanation:

its closest fitting to the trend of the dots

What functions do the fins have for the squid?

Answers

Answer:

Help Them Turn or Go faster

Explanation:

Normally the fins on a fish or whale are to help them turn but since squids are slow they might be for making them faster. I still think that they are for turning.

Answer:

Fins: At the tail (posterior) end of the squid students will notice the two fins on the mantle. The fins allow the squid to steer themselves, help stabilize their position and propel the squid at slow speeds.

Explanation:

What is the structure labeled E in the diagram below?

A. Cytoplasm
B. Ribosome
C. Mitochondrion
D. Nucleus

Answers

The answer is A
Cytoplasm

3. How does a vaccine work? *
2 points
o
It trains your immune system to attack the disease causing agent before it makes you
sick
O It makes you a little sick so the disease worit make you feel sick next time.
Oh locks your cells' so diseases carít get in.
O i fills up your immune system with vitamins and minerals that fight disease.

Answers

A is the correct answer
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