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
frutty [35]
3 years ago
7

One of two identical structures that contain the DNA that make up a chromosome is the _________.

Biology
1 answer:
Amiraneli [1.4K]3 years ago
7 0

Answer:

Chromatid

Explanation:

The chromosome is a (sort of) X shaped structure. A chromatid represents half of this structure, i.e. one "strand" of the structure.

A centromere is the point at which to sister chromatids are connected to form a single chromosome. The centromere is also where the spindle attaches to move chromosomes during mitosis

A vaculole is a plant cell-specific organelle involved in the storage of water and nutrients.

You might be interested in
I rEALLY nEeD THiS AnSWeR sO bAD
Ilia_Sergeevich [38]

the answer is the third one c

7 0
4 years ago
Read 2 more answers
Large quantities of proteins modified by the Golgi apparatus exit the cell through the process of
Nataly_w [17]
C. exocytosis
just think "exo" sounds like "exit". diffusion is mostly gases, endocytosis is coming in, and osmosis is water
5 0
3 years ago
Read 2 more answers
Please help me answer number 3
Archy [21]

Answer:

can you take a closer pic?

Explanation:

7 0
3 years ago
What is not a characteristic of the cortical nephrons?
Pani-rosa [81]

Answer:

Their nephron loop is closely wrapped with vasa recta.

Explanation:

Cortical nephrons are located in the cortex.

They form 85% of all the nephrons in the kidney. They are located mostly within superficial cortex of kidney. The loop of henle of a cortical nephron is relatively short and hence not closely wrapped with vasa recta. Efferent arteriole delivers blood to a network of peritubular capillaries.

3 0
3 years ago
Which is a scientific question?
nikdorinn [45]
A. can cats learn to sit down on command
4 0
3 years ago
Other questions:
  • Rerouting a river could affect fishing in the river downstream because
    8·2 answers
  • A cell that contains a nucleus and membrane-bound organelle is A. Multicellular B. Heterotrophic C. Prokaryotic D. Eukaryotic
    12·1 answer
  • What stars live the longest?
    11·2 answers
  • You see a television commercial for a new antibiotic. The ad includes someone claiming that the antibiotic helped cure them of t
    12·1 answer
  • Metabolites are small molecules that:
    13·1 answer
  • When do babies' eye colors change?
    8·2 answers
  • Which major environmental factors can affect health?
    7·2 answers
  • A(n) _________ scan uses radioactive markers in the blood to monitor blood flow and metabolic activity via x-ray.
    9·2 answers
  • Which best describes the effect on weather in an area if low clouds cover the sky during the daytime?
    11·1 answer
  • PLEASE HELP!!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!