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OlgaM077 [116]
3 years ago
6

I'll GIVE YOU BRAINLIEST!!! A company develops a new weed-killing chemical. When the chemical is first used, it kills nearly all

the weeds. After 10 years, nearly all the weeds can tolerate the chemical and survive. Why?
Biology
1 answer:
Bond [772]3 years ago
6 0

Answer:

The weeds are starting to resist the chemical and mutate and adapt to the chemical so they can survive.

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Abiotic factors that characterize a forest ecosystem include? Which one
Rufina [12.5K]
Your answer would be:

Temperature and amount of available water.

Abiotic: a non-living factors that affect organisms and their ecosystem. Can be a physical or chemical part.

Temperature and water as we know, are not living (biotic) components.

7 0
4 years ago
What are 2 ways a plant has adapted to a dessert?
kondaur [170]
Desert plants (dessert refers to what you eat after dinner :P) have evolved in ways like longer roots to locate more water, waxy leaves that retain water, and spines that can absorb early morning dew.
3 0
4 years ago
Can a human male be a carrier of red-green color blindness?
miskamm [114]

Answer:

The answer is no Human male can not be carrier for the red green color blindness.

Explanation:

Red green color blindness is a sex linked disorder that is recessive in nature. If an individual male have one copy of X gene with recessive allele of the trait he will be color blind because male have only one copy of X chromosomes and one copy of Y chromosome. So, the recessive X chromosome will express itself in absence of dominant X chromosome.

For being a carrier one should be heterozygous For this gene and its not possible in males as they have only one copy of X chromosome.

Thus, the correct answer is No.

5 0
3 years ago
What unusual cellular characteristic does N. locustae share with the protist Mixotricha paradoxa, the organism discussed in the
KatRina [158]

Answer: Both N.locustae and protist Mixotricha paradoxa do not have a mitochondria.

The mitochondria is a basic cell organelle that palys the role of energy generation for the cell.this energy generated is in the form of ATP.

The organism N. locustae tends to rely on it's host cell that is that grasshopper. This host cell is that in which N. locustae replicates inorder to get a supply of energy.

On the other hand,the organism Mixotricha paradoxa relies on the bacteria endosymbionts to be able to supply it with energy.

8 0
3 years ago
Which of the following best defines an autotroph?
Ivanshal [37]
C is the answer. Your welcome
6 0
3 years ago
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