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patriot [66]
2 years ago
5

Q: What is wrong with

Biology
1 answer:
vagabundo [1.1K]2 years ago
3 0

Answer:

Explanation:

they can not chose to adapt. adaptations occur over a very long period time(darwinism)  Evolution is not selective in the sense that the organism being changed can choose.

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Please help<br> brainIiest and high points if you are correct OnO
Pepsi [2]

Answer:

I think it is Parasitism

5 0
2 years ago
(20 Points) Biome: Desert Organism: Coyote 1. In what type of ecosystem can this population be found?
Gekata [30.6K]
1. Large cities or Maine landscapes
2. The population of coyotes might increase if the preadetors of coyotes die out, for ex; Wolves eat coyotes for a competition or hunger. It will effect the ecosystem because it will eat more deer and the grass will grow more because the can't eat it. The population will increase because the coyote population are eating all the deer and are bearing children!
3. It can cause ripple effect through out the ecosystem or food chan, like for example: if a certain species of fish die out the preadetors that eat the fish will ie and the preadetor of that preadetor will also die out and it will continue on ward 

HOPE I HELPED

4 0
3 years ago
How many chromatids does a chromosome have before dna replication?
sergij07 [2.7K]
At first the cells have the same number of chromosomes as mitosis. DNA replication occurs, giving a total of 46<span> chromosomes (or </span>23<span> chromosome pairs) and </span>92 chromatids<span> (or </span>46 chromatid<span> pairs).</span>
5 0
3 years ago
Which hypothalamic hormone contributes to the regulation of the male reproductive system? a. luteinizing hormone b. gonadotropin
Lostsunrise [7]

Answer:

The correct answer is option b. gonadotropin-releasing hormone.

Explanation:

The GnRH or the gonadotropin-releasing hormone is a releasing hormone that releases from the neurons of the hypothalamus. This releasing hormone is responsible for the secretion of the luteinizing hormone and follicle-stimulating hormone.

GnRH regulates both gonadotropin hormones, in which, LH (luteinizing hormone) responsible for the regulation of the male reproductive system and FSH (follicle-stimulating hormone) responsible for the female reproductive system and sperm production in testes in males.

Thus, the correct answer is option B. gonadotropin-releasing hormone.

3 0
3 years ago
1. In what ways have non-native species been beneficial?
12345 [234]

Hi

Please find answers in attached file.

Hope it help! :)


Download docx
7 0
3 years ago
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