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sdas [7]
3 years ago
12

Which process MUST occur before mitosis and meiosis can occur?

Biology
1 answer:
Marta_Voda [28]3 years ago
5 0

Answer:is a

Explanation:the messenger RNA must transport to the ribosome

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Shifting biomes could have consequences for the regions in which the shifts occur. Read the two cases below and decide which con
Nata [24]

Answer:

increased risk of wildfires- both

local economy suffers- Case 1

carbon storage decreases - Case 2

agricultural production decreases - Case 1

carbon storage increases -  Case 1

disease vector range changes - Case 2

decreased water availability - Case 1

local economy thrives - Case 2

species range changes - Case 2

Explanation:

Fires are common to  taiga biomes. Owing to the fact that the biome in case 1 changed from an agricultural community to a grassland and subsequently to a desert, agricultural productivity will decrease, the local economy will suffer, water availability is decreased and local economy suffers as a consequence of desertification.

On the other hand, in case 2, the diseases vector range as well as species range changes due to the change in the species of foxes from Artic foxes to red foxes that carry rabies. Carbon storage decreases as the taiga biome acts as a carbon sink. The local economy thrives due to timber production.

Lastly, species range changes both in case 1 and case 2 since there is a loss of species. Species range is the area where a particular species can be found during its lifetime. Certainly, the range of area where species are found changed in cases 1 and 2.

8 0
3 years ago
2. What is an important base of variation in species? Are all forms of a gene the same?
bearhunter [10]
I don’t know sorry but you can search on google or safari and see for icivics and it would help you
8 0
3 years ago
What is polarity ? pls actually help me :)
Papessa [141]

Answer:

Polarity is the distribution of electric charge over the atoms joined by the bond.

8 0
2 years ago
What is the purpose of a cell?
ryzh [129]

Answer:

They provide structure for the body

Explanation:

they take in nutrients from food, convert those nutrients into energy, and carry out specialized functions. Cells also contain the body's hereditary material and can make copies of themselves. Cells have many parts, each with a different function.

8 0
3 years ago
Which of the following is an example of how an abiotic component
love history [14]

Answer: C

Explanation:

Bc i think it is n it’s affecting the community of bats

4 0
3 years ago
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