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
Over [174]
2 years ago
13

Chromosomes contain large molecules known as what

Biology
2 answers:
Vilka [71]2 years ago
3 0

Answer:

chromatin

Explanation:

taurus [48]2 years ago
3 0

Answer:

chromatin

Explanation:

Chromosomes are made up of a DNA-protein complex called chromatin that is organized into subunits called nucleosomes.

You might be interested in
Gene expression might be altered at the level of post-transcriptional processing in eukaryotes rather than prokaryotes because o
Iteru [2.4K]

Answer:

<h2>As transcription and translation occurs in different location in eukaryotes, while in prokaryotes, both the processes occurs at same location,  post-transcriptional processing in eukaryotes. </h2>

Explanation:

The transcription and translation occurs in different location in eukaryotes, while in prokaryotes, both the processes occurs at same location and can be co-translation.

As, in eukaryotes, the transcription occurs in the nucleus and then this transcript have to move in the cytoplasm to translation, so before reaching in the cytoplasm, various modifications occur in this transcript known as post transcriptional modification or processing ( include 5' capping, 3' poly-adenylation and RNA splicing).

As, in prokaryotes, both transcription and translation occur at same place so there is no time for modification for transcript because translation starts as the transcription is still going on.

6 0
3 years ago
A — is a protein that recognizes and responds to a signal
Norma-Jean [14]

Answer:

A <u><em>receptor</em></u> is a protein that recognizes and responds to a signal.

Explanation:

A receptor is a protein molecule present on the cells on which the signalling molecules can bind and generate a physiological response. Some receptor molecules can also respond to Sun and light. Each type of cell has specific receptors molecules and hence can respond to specific signals. The receptor molecules hence tend to receive signals for a cell. Molecules such as hormones bind to the receptors.

3 0
3 years ago
I rlly need help oml
timama [110]
The rabbit population would expand because the fox is a predator
6 0
3 years ago
The visible characteristics of an organism, such as hair color, describes the
Sophie [7]
I think it’s phenotype bc phenotypes is what the natural selection acts on bc it’s what interacts with an organisms environment and not the genotype.
7 0
3 years ago
What does mitosis mean?
Veronika [31]

Answer:

The process in cell division by which the nucleus divides, typically consisting of four stages, prophase, metaphase, anaphase, and telophase, and normally resulting in two new nuclei, each of which contains a complete copy of the parental chromosomes.

7 0
3 years ago
Other questions:
  • An ecosystem experiences a rapid increase in the algae population as a result of lawn fertilizer entering the system through sto
    5·2 answers
  • A man whose mother is color blind marries a woman with normal vision. What is the genotype of the husband?
    5·1 answer
  • A specialized fleshy stem used for food storage and reproduction is a _____. a.)corm
    11·1 answer
  • Explain how changes in the DNA sequences will impact the expression of genes.
    15·1 answer
  • Respiration releases ____.
    8·1 answer
  • What does the law of conservation of energy state?
    7·1 answer
  • What is the product of meiosis ii
    6·2 answers
  • Reproducing asexually has some major advantages including all the following except:
    14·2 answers
  • 1. ASSERTION AND REASONING QUESTIONS:
    10·1 answer
  • What effect does reusing or recycling municipal have on environmental resources?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!