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
Alekssandra [29.7K]
3 years ago
14

Tsetse flies feed by piercing the skin with their mouthparts and _____.

Biology
2 answers:
WINSTONCH [101]3 years ago
6 0
<span>Tsetse flies feed by piercing the skin with their mouthparts and: Sucking the blood of animals and humans. </span>
vitfil [10]3 years ago
5 0

The correct answer is B

You might be interested in
Almost 33% of the world's population:
cluponka [151]

Worldwide, nearly one-third of the

population does not have access to clean drinking water.

7 0
3 years ago
Read 2 more answers
The average weather condition in an area over an extended period of time
lara [203]
The climate? That would fit I suppose.
8 0
3 years ago
Read 2 more answers
Where is the most energy transferred in a food web? I need help asap!
Vinil7 [7]
The sun transfers energy to the grass by radiation, which they turn into energy through photosynthesis. They have 100% of the energy in a food chain
8 0
3 years ago
Would a population with alot of generic variation or little generic variation be more likely to have individuals that can adapt
musickatia [10]
A population with a lot of genetic variation would likely have more phenotypic variation; therefore, such a population would more likely have individuals that can adapt to a changing environment. mutation can result in new alleles on chromosomes. ... this is the same effect that genetic drift can have on small populations.
8 0
3 years ago
What would be the effect of a mutation in the coding region of the lactase gene?
Fynjy0 [20]

Lactase refers to an enzyme that can dissociate lactose sugar into glucose and galactose. This enzyme plays an important role in the digestion of milk that comprises high lactose sugar. In case, if a mutation occurs in the gene codon of lactase, then two possibilities can take place. These are as follows:  

1. Loss of mutation: In this case, the person becomes lactose intolerant because of mutation in lactase gene codon. Due to this, there is low mRNA expression and thus low production of the enzyme lactase. This is also known as lactase non-persistent phenotype.  

2. Gain in mutation: In this case, the person gain an increase in mRNA expression of the lactase gene, thus more production of lactase takes place than usual. This kind of individual exhibits lactase persistent phenotype.  


5 0
3 years ago
Other questions:
  • Jupiter has a similar composition to the sun. Why is the sun a star while Jupiter is not?
    9·1 answer
  • I need help as soon as possible
    9·1 answer
  • Which significant change can occur to a small population as a result of genetic drift? new individuals add their genes to the ge
    8·1 answer
  • The term andropause, or male menopause, is sometimes used to refer to _____.
    12·1 answer
  • 16 POINTS
    8·2 answers
  • Find the ratio in simplest form.<br> 30:6<br><br> 1:5<br> 4:1<br> 5:1
    14·1 answer
  • HELP.. _____ immunity occurs when a person's immune system responds to an<br> antigen.
    11·1 answer
  • Is the result of changes in a population over time due to the process of natural selection.
    14·1 answer
  • Hey, I need help with this, I'm on a timed assignment.
    7·1 answer
  • Which of the following describes how the protozoan Stentor overcomes cell size limitations?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!