1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
GenaCL600 [577]
2 years ago
6

Which structures protect the cell? Check all that apply.

Biology
2 answers:
ch4aika [34]2 years ago
8 0

Answer:

Cell wall.

Cell membrane.

:)

Komok [63]2 years ago
6 0

Answer:

Golgi body

cell wall

ribosome

nucleus

Explanation:

You might be interested in
The four main types of carbon-based molecules in organisms are carbohydrates, lipids, nucleic acids, and
Angelina_Jolie [31]
Proteins.
These four carbon-based molecules are necessary for building an organism.
Relationship:
Carbohydrates and Lipids-Energy storage
Nucleic Acids - Proteins -- Blueprint - Building blocks
4 0
3 years ago
List ten factors which can be involved in regulating bacterial gene expression (includes specificity and level of expression). "
nirvana33 [79]

Answer:

At least 6 were provided:

1. Transcription.

2. Chromatin domains.

3. mRNA degradation.

4. RNA transport.

5. Translation.

6. Post-transcriptional modification.

Explanation:

Chromatin domains.

Changes to the epigenome can result in changes to the structure of chromatin and changes to the function of the genome.

Transcription.

During transcription, a DNA sequence is read by an RNA polymerase, which produces a complementary, antiparallel RNA strand called a primary transcript.

Post-transcriptional modification.

is a set of biological processes common to most eukaryotic cells by which an RNA primary transcript is chemically altered following transcription from a gene to produce a mature, functional RNA molecule that can then leave the nucleus and perform any of a variety of different functions in the cell.

RNA transport.

mRNA is created during the process of transcription, where the enzyme RNA polymerase converts genes into primary transcript mRNA (also known as pre-mRNA). This pre-mRNA usually still contains introns, regions that will not go on to code for the final amino acid sequence.

Translation.

In translation, messenger RNA (mRNA) is decoded in the ribosome decoding center to produce a specific amino acid chain, or polypeptide.

mRNA degradation.

Different mRNAs within the same cell have distinct lifetimes (stabilities). In bacterial cells, individual mRNAs can survive from seconds to more than an hour. However, the lifetime averages between 1 and 3 minutes, making bacterial mRNA much less stable than eukaryotic mRNA.

3 0
3 years ago
This ocean zone is found on the ocean bottom and includes the ocean floor and the sediments that have settled on the bottom
kumpel [21]

Answer: sea floor (at the very bottom of the ocean)

Thanks for using Brainly! You or your parents Vote Biden 2020.

Hope we influenced your vote!

3 0
3 years ago
The process that creates The specialized cells like blood cells nerve cells or bone cells is called
slavikrds [6]

Differentiation is the process that creates specialized cells.

5 0
3 years ago
Se coincidera que un virus es un ser vivo
katen-ka-za [31]

Answer:

This means:

It will be agreed that a virus is a living being.

Explanation:

Hope I helped ya.

You can give da other girl brainliest.

<u><em>< Sarah ></em></u>

6 0
3 years ago
Other questions:
  • Which statement best summarizes Gregor Mendel's contribution to science? Question options:
    14·2 answers
  • 1.Which term describes the amount of salt in an aquatic biome?
    10·2 answers
  • Prior to cell division, the DNA material in the original cell must be duplicated. Why is this important?
    8·1 answer
  • What happens if new information is discovered, or new evidence presented that is different from what is already known?
    12·1 answer
  • Jackie was born with _____ , the absence· of long· wavelength cones .
    12·1 answer
  • Write a hypothesis about the effect of the red light on the population of light red walking beans. Use the "if . . . then . . .
    10·2 answers
  • For what cell process is the mitochondria (picture below) responsible?
    10·1 answer
  • a star's brightness if it were a standard distance from earth is its apparent brightness true or false
    13·2 answers
  • Which of the following provides evidence to support the continental drift theory?
    7·1 answer
  • Many Caribbean reefs face multiple environmental and biological threats. You can use the Coral Reefs Gizmo to design your own ex
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!