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aleksklad [387]
3 years ago
7

Genetic fingerprinting is a tool is used in

Biology
1 answer:
PilotLPTM [1.2K]3 years ago
8 0
Genetic fingerprinting is a tool used in analyzing body tissues or fluids, and in identifying a person.

hope this helped <span />
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20. Geneticists creating the "glow in the dark" or fluorescent rabbit, inserted the GFP gene
juin [17]

The correct answer is C) the fluorescent cells can help track the movement of cells.

Explanation:

In the last years, geneticists and scientists created animals that glow in the dark by inserting a Green Fluorescent Protein or GFP gene found in some species of jellyfish. This protein was used in animals such as rabbits, rats, and even chickens. One of the key reasons for this is that by inserting fluorescence scientists can better observe the development and movement of cells. This includes analyzing cells reproduction and growing in embryos of "glowing" animals or inserting the protein in specific cells or organs in an organism to observe how these change or move. Thus, the purpose of studying fluorescent rabbits is that "the fluorescent cells can help track the movement of cells".

3 0
3 years ago
Compare the arrangement of muscles in earthworms to amphioxus
mafiozo [28]

Earthworms have two muscles which is used in locomotion. Both muscles are circular and longitudinal (inner layer of the series of muscles). The diameter of the earthworms body is reduced when the circular muscles are contracted which makes them appear to be thin. The worm appears short when the longitudinal muscles contract thus, its length is reduced.

 

Amphioxus on the other hand,  have two unique muscle fiber types. This includes  deep fibers and smaller but mitochondria-rich superficial fibers. E<span>ach of which has its own innervation.</span>

6 0
3 years ago
Which step in the water cycle involves matter changing form?
aliina [53]
<span>B. precipitation</span><span>

The evaporation process uses the sun radiation or sun’s thermal energy for vaporization of a water from the land or soil to be water vapor then in the air. Transpiration on the other hand is the same with evaporation that involves water molecules to be vaporized into the air but it is located in the stoma of the plants. It is like evaporation within plants. This is actually to have homeostasis in plants and still part of the water cycle. </span>
5 0
3 years ago
The heart is composed of 2 pumps. the right side pumps blood to ________ and the left side pumps blood to ______.
liraira [26]
Oxygen
Carbon dioxide
4 0
3 years ago
A small group of individuals leave a larger population and colonize a new area that is physically separated from the original po
Setler [38]

The answer is B hope this helps!

8 0
3 years ago
Read 2 more answers
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