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Fofino [41]
3 years ago
13

Horizontal gene transfer can occur through several mechanisms. Why is this relevant to humans?

Biology
1 answer:
Fiesta28 [93]3 years ago
7 0

Answer:

B. Bacteria can exchange genes for resistance to antibiotics in this way.

Explanation:

Even though conjugation requires cell-to-cell contact, it can occur between distantly related bacteria

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1. Briefly describe what is happening at each phase of<br> meiosis.
Stels [109]

Answer:

Chromosomes condense. Metaphase II: Chromosomes line up at the metaphase plate. Anaphase II: Sister chromatids separate to opposite ends of the cell. Telophase II: Newly forming gametes are haploid, and each chromosome now has just one chromatid.

8 0
3 years ago
Please help me with this question..asap​
fiasKO [112]

Answer:

The pollen grain is creating a tube down the style of the flower. <u>It is necessary as that is how the pollen is able to travel down the style into the ovary where the baby seed is located. This is how the seed is fertilized, and is ready for reproduction.</u>

7 0
3 years ago
How would you describe the relationship that gravity has with mass and distance.
PSYCHO15rus [73]

Answer:

Mass does not affect gravity and distance has an indirect relationship.

Explanation:

The equation for gravity is, g = \frac{GM}{R^{2} }

where, G = gravitational constant

             M = mass of the planet

             R = distance between the bodies (object and center of planet)

so, gravity depends on the mass of planet,  not on mass of object

 and is inversely proportional to sqaure of distance.

7 0
3 years ago
Read 2 more answers
What is the best description foro mechanical waves
Nataly [62]
It's basically a wave that moves back and forth at regular speed through matter. because of that it transfers energy through a medium (matter). however the movement of the wave is limited because of this but it can still move over long distances. so because of this these types of waves don't move far from their original point or Equilibrium position. in short think of throwing a pebble into water and seeing the little ripples from it, that's a mechanical wave. 
4 0
4 years ago
Please I need help this is due tomorrow
pantera1 [17]

Answer:

When they swap places.

Explanation:

Since they both create new combinations of genes.

i don't know much about this but i do hope it helps!

5 0
2 years ago
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