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
Inessa05 [86]
3 years ago
14

What are chromosomes?​

Biology
2 answers:
yarga [219]3 years ago
8 0

Answer: Chromosomes are a threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes.

Explanation:

maksim [4K]3 years ago
3 0

Answer:

a threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes

Explanation:

You might be interested in
A raccoon eats a morel mushroom in the illinois woods. which of the following is true?
dolphi86 [110]
I don't know what you have listed as your answer choices but: this fungus is still alive and able to reproduce.
7 0
3 years ago
_________________ are central nervous system depressants, and they produce loss of sensation, stupor, and unconsciousness. Selec
Snezhnost [94]

Answer:

Anesthetic drugs

Explanation:

Anesthetic drugs serve to block the pain and other somatic sensations by inactivating the central nervous system. For example, procaine is used to block the pain sensation in the skin during the suturing of a gash or during dental work. These drugs target the voltage-gated Na+ channels and do not allow them to open. As a result, action potentials cannot propagate and pain signals do not reach the CNS. Some of these drugs also lower the speed of propagation of action potential.

6 0
3 years ago
4. Where is the ribosome located in the cell? What is the essential role of the ribosome
abruzzese [7]

Answer:

4. Ribosomes are tiny glanular structures that are either floating freely in cytoplasm or are bound to endoplasmic reticulum.

5. Translation.

6. Eukaryotic ribosomes are ten times larger than prokaryotic ones.

7. Not sure about this.But they are necessary for protein synthesis as they assemble amino acids into protein chains.

8. Ribosomal RNA is part of ribosome.These complex structures catalyze the assembly of amino acids into protein chains.They also bind tRNAs and various accessory molecules necessary for proteins.

9. When a ribosome is not working,it disassembles into two smaller units.

Explanation:

3 0
3 years ago
What is the difference between solids and fluids?
alexdok [17]
<span>  solids have more Compact Structure.
  fluids have l</span><span>ess Compact Structure.</span>
5 0
3 years ago
Read 2 more answers
What brain structure that controls the endocrine system.
Ira Lisetskai [31]
Pituitary gland is control centre for endocrine system
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which description applies to the prominent transverse lines located on the anterior surface of the sacrum?
    7·1 answer
  • What is the number of this particle in a phosphorus atom?<br> Ap ex
    6·2 answers
  • How you can tell if the couple who is married had children?
    8·1 answer
  • Which one of the following statements is true of enzyme catalysts? A) Their catalytic activity is independent of pH. B) They are
    6·1 answer
  • The crystals that form in slowly cooling magma are generally ____.
    9·2 answers
  • what is your opinion on the balance of nature? should we get involved if a species is slowly disappearing?
    10·1 answer
  • Answer the following questions using the food web provided below.
    9·1 answer
  • What might happen if osteocytes were damaged
    5·2 answers
  • WILL GIVE BRAINLIST PLEASE HELPPPP
    11·1 answer
  • When Substance Y is applied the cell, the cell functions normally at first, but as time goes on, action potential amplitude grad
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!