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
weqwewe [10]
3 years ago
10

A patient comes to the doctor complaining of dry skin and difficulty with night vision. The patient eats mainly meat, potatoes,

and rice, with very few other vegetables and no fruit or dairy. What vitamin deficiency might the doctor suspect?
A. A
B. B2
C. B6
D. C
E. E
Biology
2 answers:
diamong [38]3 years ago
6 0

Answer:

A. Vitamin A (Plato Answer)

Explanation:

Lerok [7]3 years ago
5 0

A. Vitamin A deficiency can cause dry skin and night vision problems

You might be interested in
is a recessive,hereditary disease that is life threatening because of overproduction mucus in vital organs such as the lungs
user100 [1]

The cystic fibrosis is a condition, in which the secretion of mucus in some vital organs such as lungs, pancreas, and stomach becomes sticky and thick.

This condition is caused by the inheritance of the recessive gene responsible for the development of the cystic fibrosis.

The thick and the sticky mucus gets lined up on the walls of the organ and causes the clogging of the tubes and the ducts, hence, instead of providing lubrication they act as clogging agent and causing major damage to some vital organs, especially, lungs and the pancreas.

5 0
3 years ago
If fisheries practices remain unchanged, how long might it be before all of the world's fisheries collapse?
AURORKA [14]
If the current fishing practices remain unchanged, it will take around 50 years. 
5 0
4 years ago
What do microbes need to consume in order to grow?
nikklg [1K]

Answer:

some microbes photosynthesis..and some feed on small organic compunds

7 0
3 years ago
Read 2 more answers
How deep was the focus of the kobe earthquake below sea level (in kilometres)?
cricket20 [7]
It was 19 kilometers deep 
7 0
3 years ago
Aquaporins are channel proteins that facilitate the transport of water across the cell membrane. One group of researchers hypoth
Juli2301 [7.4K]

Answer:

The plant cells with mutated (nonfunctional) aquaporins support the alternative hypothesis stated by different groups.

Explanation:

Aquaporins are proteins which are responsible for the transportation of water molecules across the semipermeable membrane of the cell. The main function of Aquaporins is to allow water molecules into the cell and block the passage for the ion molecules. Water can also pass through cell membrane through simple diffusion that support the alternative hypothesis.

3 0
3 years ago
Other questions:
  • Which contains instructions for how cells come together to form a heart
    8·1 answer
  • What are two ways to express probability
    12·1 answer
  • Homeostasis refers to
    6·1 answer
  • How many chambers are found in the heart? What other group of organisms would have this same number of chambers?
    8·1 answer
  • Which of the following is a hypothesis that could be tested in a High School Biology classroom?
    6·1 answer
  • Evaporation takes place when matter changes from a
    5·2 answers
  • _____ dating uses a radioactive substance to determine the _____ age of something.
    12·1 answer
  • Why do you, as a living organism, need to continually consume food?
    9·1 answer
  • If a parent cell has 18 chromosomes, each daughter cell following meiosis II will have ________ chromosomes
    12·1 answer
  • Which processes produce different proteins in different cells from the same primary transcript?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!