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love history [14]
2 years ago
10

I need help asap, please

Biology
1 answer:
Finger [1]2 years ago
7 0

Answer:

Explanation:

There are many things it would teach us. First, it would teach us that we are not alone in the universe. Secondly, it will teach us that there is life that can survive in extremely harsh environments. This will also allow us to examine and understand the biological mechanisms that allow these microbes to survive in these environments. This alone can open up hundreds of doors in science, allowing us to develop new technology, theories, fields etc. There is so much that we can learn about life in general from a single living alien microbe.

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Explain why the results in this experiment may look different when done in different locations.
Anastaziya [24]
If your in alaska and do this experiment the weather conditions may affect the test results. if you go to australia the same can happen. there are many factors and variables in which an experiment can have different results.
4 0
3 years ago
Read 2 more answers
The barley plant has seven pairs of chromosomes. For a gamete, the number of genetic combinations that are possible through inde
skad [1K]

Answer:

1. 128

2. 16,384

Explanation:

Imagine there were two pairs of chromosomes:

A paired with B

C paired with D

A gamete could have the following combinations:

A + C

A + D

B + C

B + D

Therefore, with two pairs of chromosomes, there are 4 (2²) possibilities

With seven pairs of chromosomes, there are  (2⁷) possibilities. 2⁷  = 128

For a zygote produced by two barley parents, there are two gametes fused. So we must multiply the number of combinations for each gamete. Therefore, number of possible genetic combinations is 128 x 128 = 16,384

4 0
3 years ago
12. The functions of fat in the body include<br>​
nydimaria [60]

Answer: Triglycerides, cholesterol and other essential fatty acids--the scientific term for fats the body can't make on its own--store energy, insulate us and protect our vital organs. They act as messengers, helping proteins do their jobs

Explanation:

7 0
3 years ago
Which type of study design is used in the following scenario:
Rus_ich [418]

Answer:

Explanation:

Because that’s the way it should be

8 0
3 years ago
Importance of platyhelminthesis​
Irina-Kira [14]

Answer:

The phylum platyhelminthes includes the organism like flatworms, earth worm and many other species. They play a major role in the marine, terrestrial and freshwater ecosystem. It contains a variety of nutrient sources.

Explanation:

They are of great importance from the times when there were no other organism.

3 0
3 years ago
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