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
DENIUS [597]
3 years ago
15

Which part of a cell allows nutrients and other materials to enter or leave the cell

Biology
2 answers:
sweet [91]3 years ago
4 0
I swear it's the cell membrane.. I'm not sure though
givi [52]3 years ago
4 0

Answer:

Answer: cell membrane

Explanation:

You might be interested in
Which tiny, round “factory” puts together protein and is often found in the endoplasmic reticulum? A. chromosome B. chloroplast
WITCHER [35]
D. Ribosome

Proteins are manufactured on ribosomes, which are found in the rough ER. The rough ER is called this for the rough appearance the ribosomes give it.
4 0
3 years ago
Read 2 more answers
A plant developed a mineral deficiency after being treated with a fungicide. What is the most probable cause of the deficiency?
Musya8 [376]

Hey! How are you? My name is Maria, 19 years old. Yesterday broke up with a guy, looking for casual sex.

Write me here and I will give you my phone number - *pofsex.com*

My nickname - Lovely

6 0
3 years ago
What is a gene? Can someone tell me what is Euchromatin? Is Euchromatin also called a Gene? What's the difference between these
julsineya [31]

Answer:

In biology, a gene is a basic unit of heredity and a sequence of nucleotides in DNA or RNA that encodes the synthesis of a gene product, either RNA or protein. During gene expression, the DNA is first copied into RNA.

Euchromatin is a lightly packed form of chromatin that is enriched in genes, and is often under active transcription. Euchromatin comprises the most active portion of the genome within the cell nucleus. 92% of the human genome is euchromatic.

The genes present in heterochromatin are usually inactive. The genes present in euchromatin are either already active or will be active during growth. Heterochromatin is transcriptionally-inactive. Euchromatin is transcriptionally. (This one here is the difference)

5 0
3 years ago
Which of the following is true? a. Extracellular matrix is a recent discovery. b. Extracellular matrix was discovered nearly 5 y
USPshnik [31]

Answer: d. Extracellular matrix was discovered more than 20 years ago.

Explanation:

According to biological sciences, the extracellular matrix is a matrix that consists of three dimensional network of extracellular macromolecules such as enzymes, collagen and glycoproteins which provide structural and biological support for surrounding cells as well.

It is found that it is discovered over 20 years ago in the matrix formed in the mouse EHS sarcoma. Therefore, correct answer is (d).

3 0
3 years ago
Variables and controls are chosen during which step of scientific inquiry?
m_a_m_a [10]

Answer:

I think Experimentation :)

Explanation:

apologies if its incorrect.

8 0
2 years ago
Other questions:
  • What does our body need to get the molecules the cell needs
    11·2 answers
  • The phenotype of an organism ?
    5·2 answers
  • What are the walls of a ureter composed of?
    5·1 answer
  • What percentage of human sperm cells carry an X chromosomes
    14·1 answer
  • When is the carbon stored in plants released?
    15·2 answers
  • How do you fit into a food web ? Describe a food web that includes you ?
    5·1 answer
  • Write down the sources and deficiency symptom of calcium ​
    8·1 answer
  • What is the main function of the endocrine system?
    7·2 answers
  • What is metopus, and what type of endosymbiont does it keep?
    12·1 answer
  • Which three of the following entities are acellular?.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!