Biology College

Pls someone help its a very easy question also don’t worry about the dot I accidentally did that

Answers

Answer 1

The 2 one is the right answer

Related Questions

help! If a virus has an incubation period of 12-24 months, then it is most likely --

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my best guess would be LTBI (latent tuberculosis infection)

most incubation periods are in the range of 3 weeks to 3 months, though some cancer viruses have incubation periods of 10 years long. exc..

tuberculosis: 6-24 months

aids: 1-15 years

leukemia: 2–12 years

good luck!

Not sure if this is what you meant, but this is what I understoodit on what you said. Based on existing literature, the incubation period (the time from exposure to development of symptoms) of SARS-CoV-2 and other coronaviruses (e.g. MERS-CoV, SARS-CoV) ranges from 2–14 days.

-2 In a pasture ecosystem a large portion of the biomass is represented
pasture vegetation compared to animals that feed on these grasses.
illustrated by such a pasture ecosystem is called alan...
A food chain.
B food web.
с ecological pyramid.
D energy flow.

Answers

Explanation:

im not really sure about the answer i chosed but maybe yes

Which best describes the structure of DNA?

A.It has a double helix with repeating bases

B.It has a triple helix with repeating bases

C.it has a double helix with a single base

B.It has a triple helix with a single base

Answers

Answer: A

Explanation:

The double helix describes the structure of DNA.Apr

RNA differs from DNA in that RNA
A.all of these
B.contains the nitrogenous base uracil
C.contains a different sugar molecule
E.is single-stranded

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Answer:

A..they are all characteristics of RNA

The phase of mitosis that is characterized by the disappearance of the nuclear membrane is

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Answer:

Prometaphase (late prophase)

Explanation:

Mitosis is the kind of cell division in which two genetically identical copies of a cell is formed from a cell. Mitosis comprises of stages which include prophase, metaphase, anaphase and telophase. Each phase is characterized by specific occurrences that all work together to achieve the main goal of forming two daughter cells.

According to this question, PROPHASE stage is the stage characterized by the condensation of chromatids into chromosomes, the disappearance of nucleolus and BREAKDOWN of NUCLEAR MEMBRANE.

PLZ HELP ASAP
MARKING

Answers

the answer is A. :))

Answer you’re looking for is A

What is the main reason to put a telescope in space?
A.
It is much closer to the stars.
B.
It can receive star light that cannot reach Earth.
C.
Light reaching it is not affected by the movement of air.
D.
It can detect objects behind the moon.

Answers

Answer: D

Explanation:

The main reason we put telescopes into space is to get around the Earth's atmosphere so that we can get a clearer view of the planets, stars, and galaxies that we are studying. Our atmosphere acts like a protective blanket letting only some light through while blocking others.

A _____ is exhibited only when two are present together.

recessive allele

hybrid

purebred

dominant allele

Answers

Answer:

I believe it's a dominant allele

Explanation:

Recessive allele means one is present... A hybrid is the result of two different breeds breeding. A purebred is an organism that always passes down the same genetic makeup.

punnett Square st. Patrick's Day worksheet... did anyone have the answers..ughh... so confusing!!

Answers

Do you have a picture? That might make it easier for people to understand and help you.

What are Purkinje fibers?
special valves that relay electrical impulses to
the ventricles, which cause contraction
special fibers that relay electrical impulses to
the atriums, which cause emptying
special valves that relay blood to the
ventricles, which cause contraction
special fibers that relay electrical impulses to
the ventricles, which cause contraction
DO NE

Answers

Answer: It's D aka Special fibers that relay electrical impulses to the ventricles, which cause contraction.

Explanation:

I would appreciate help please thank you

Answers

Answer:

i am fairly sure the last option isn't true.. i hope i'm correct

how does the process of translation convert information from a dna code to an rna code?

a. from a DNA code to an RNA code
b. from an amino acids code to a nucleic acid code
c. from an RNA code to a DNA code
d. from a nucleic acid code to an amino acid code

Answers

Answer:B

Explanation:

The nitrogen bases in DNA code for the sequence of amino acids that make up a protein

Answer:

its B

Explanation:

The DNA during interphase is in _____ strands called _____

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I think it’s Chromosome and sister chromatid
Sorry if I am wrong

how do data collected from ice cores provide evidence for climate change.

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Answer:

Explanation:

Ice cores can tell scientists about temperature, precipitation, atmospheric composition, volcanic activity, and even wind patterns. The thickness of each layer allows scientists to determine how much snow fell in the area during a particular year.

ROCK
Created from the
- of
in ______ over time.

Help me pls

Answers

Answer:

Sedimentary Rock:

Created from the deposition of sediment

in layers over time.

Explanation:

With the pressure that is created from the layers of rock, this causes the creation of Sedimentary rock.

Hope this helps :)

Cell X
Cell w
Cell Y
Cell Z
Х
х
х
Cell Membrane
x x
х
х
Cell Wall
Chloroplasts
Х
х
DNA
х
х
х
Nucleus
Х
Х
х
Which cell that was viewed is most likely a prokaryote?

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nucleus,cell membrane

which is false?

- digestion begins in the mouth
- The small intestine digest carbohydrates
- The large intestine absorbs amino acids
- the stomach involves mechanical digestion

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Answer:

false...................

Answer:

The large intestine absorbs amino acids

brainpop newton's laws of motion worksheet answer key catagorize it answer

Answers

Answer:where the questions. cos

Explanation:

Plant growth is the result of cells dividing during _____.
plss help

Answers

Answer:

Plant growth is the result of cells dividing during mitosis.

Explanation:

Mitosis is the process in which cells divide for cell growth or repair. All the cells, as a result of mitosis will have the same number of chromosomes as of the cell at the start.

Answer:

mitosis

Explanation:

Hope this helps

The study of which trees monkeys feed in is part of the life sciences.
Please select the best answer from the choices provided
T
F

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Answer:

True

Explanation:

Answer:

Explanation:

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Which sex would you expect to be the choosiest?

Answers

Answer:

Feamles but it depends what they're choosing from

Explanation:

I don’t really get the question so I’m guessing you’re saying which gender is the pickiest in terms of looks wise. I would say guys because most of them look at physical appearance and overall is very choosy for everything. And no not all are like that they’re girls like that too

Which one of the following does not have its outer orbit full?
a. argon
b. neon
c. krypton
d. lithium

Answers

Answer:

Lithium

Explanation:

It is group I, not group 0.

name two characteristics that all these animal share ( frog, buck, doves, lizard, dragonflies )

Answers

Answer:

They all have a beating heart, and a brain

Explanation:

Beating the heart and a brain is the two characteristics that all these animal shares frog, buck, doves, lizard, and dragonflies.

What are the different characteristics of animals?

Frogs are cold-blooded animals and are classified into the class of amphibians, they are vertebrate animals with backbones.

The lizard was included in the class reptilia, they are creeping and burrowing terrestrial animals situated on the land, and also have scales on their body. Similar to the frog, they are also cold-blooded animals having a backbone.

The major classification of the animals is done by the presence of a backbone, which differentiates them in vertebrates and invertebrates.

Therefore, in the given question all the animals share common feature of having a heart and brain.

Learn more about animals, here:

https://brainly.com/question/7496524

#SPJ2

Which of the following is not an example of waking conscious
mind?
Select one:
a. Solving a math problem
b. Driving a Lamborghini
c. Writing an exam
d. Taking a power
nap

Answers

b. driving a Lamborghini

Answer:

option D is correct

Taking a power nap

hope it helps

The phase of mitosis that is characterized by the arrangement of all chromatids along the equator of the cell is called

Answers

Metaphase. Easy way to remember is this is the chromatids align on the metaphase plate

He is correct the phrase of mitosis that is characterized by the arrangement of all ch

A scientist runs an SDS-PAGE experiment two separate times on a protein with a molecular weight of 200 kD. For the first experiment he treats the protein with SDS only and for the second experiment he treats the protein with both SDS and a reducing agent. If the first gel yields one band showing a molecular weight of 200 kD and the second run yields one band showing a molecular weight of 25 kD, the researcher should conclude that

Answers

Answer:

This protein consists of 8 subunits of equal size linked by disulfide bonds

Explanation:

The sodium dodecyl sulfate-polyacrylamide gel (SDS-PAGE) is a technique widely used in molecular biology laboratories to separate proteins with molecular weights between 5 and 250 kDa. SDS is an anionic detergent used to denature proteins before electrophoresis. SDS can denature proteins by altering non-covalent bonds such as hydrogen, hydrophobic and ionic interactions, but they cannot cleave disulfide bonds. In this case, reducing agents (e.g., β-mercaptoethanol or dithiothreitol) have been used to cleave disulfide bonds.

What factor causes global wind patterns

Answers

Answer:

the Coriolis effect

Explanation:

the earths rotation causes wind also known as the coriolis effect

Answer:

unequal heating of Earth's surface by the Sun

Explanation:

PLEASE HELP ME PLEASEE!

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2 is crescent and 4 is gibbous

WILL GIVE BRAINLIEST!!!!!!

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the last one I guess

Explanation:

i checked internet

Which characteristic of life best describes the process of homeostasis?
responding to the environment
reproducing
growing and developing
using energy

Answer
A. responding to the environment

Answers

Responding to the environment.

Answer:

and using energy

Explanation:

the guy on ed told me

Other Questions

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