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babunello [35]
3 years ago
15

What is the first generation in a genetic cross called?

Biology
2 answers:
Alisiya [41]3 years ago
8 0
The first generation in a genetic cross is called B. F1 generation. Then the next generation is known as the F2 generation. Your answer is B. F1 generation
xeze [42]3 years ago
3 0
 <span>An F1 hybrid (or Filial 1 hybrid) is the first filial generation of offspring of distinctly different parental types.F1 hybrids are used in genetics and selective breeding. </span>
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A Tropical Rain Forest biome is normally limited to low altitudes near the equator.
Kay [80]

Answer:

True

Explanation:

Tropical rain forest are one of the important biomes of the world that is characterized by a short or no dry season and a precipitation of overall 60 mm each month. They are also known as lowland equatorial evergreen rainforest. If we talk about location, they mostly are found between  fall between the Tropic of Cancer and the Capricorn since they lie near to equator and they receive sufficient amount of sunshine and rain.

Due to their location near the equators, they receive greater amount of sunshine than other biomes and when sunshine is greater the rate of water evaporation is also greater that results in more rainfall.


Hope it help!

4 0
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ValentinkaMS [17]

Answer: The energy comes from the sun.

Explanation:

6 0
2 years ago
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8 0
3 years ago
How will you investigate a change in velocity affects the velocity of the two carts after the collision if the objects do not st
Nutka1998 [239]

P = mv

This is a momentum question:

Momentum is always conserved so the momentum before and after a collision must be equal so:

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Where i is initial and f is final meaning before and after the collision

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