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lorasvet [3.4K]
3 years ago
8

What was significant to darwin about the fauna and flora of the galapagos islands?

Biology
1 answer:
daser333 [38]3 years ago
5 0

Answer:

There are more than 500 plant species found on the Galapagos, about one-third of which are endemic.

Explanation:

Endemic meaning that these plant species are native to the islands and found nowhere else in the world. There are also exclusive species of cotton, guava, passion flower, pepper and tomatoes that all grow there.

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If the elephants, just because of their size, are the only large animals that can get to the water to drink, the zebras may suff
BaLLatris [955]

If the elephants, just because of their size, are the only large animals that can get to the water to drink, the zebras may suffer. This is an example of Competition between species.

<h3>What is species competition?</h3>

Competition is an ecological relationship that occurs between organisms of the same or different species. We say that competition is intraspecific when individuals of the same species are involved, and that it is interspecific when dealing with different species.

Interspecific competition is an interaction between two species that causes damage to one or both of them. In general, competition can be for resources such as: space, food or nutrients, light, organic waste, among others.

See more about species competition at brainly.com/question/3890879

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6 0
2 years ago
How many bonds can each atom make without hybridization? cl: 3s23p5?
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3 0
3 years ago
Which is the most common cause of delayed healing of a skin wound caused by a traffic accident?
Nitella [24]
The most common cause of delayed healing of a skin wound caused by a traffic accident is INFECTION.
Infection refers to the invasion and multiplication of harmful microbes in a wound. These microbes usually produce toxins that will prevent the wound from healing up. This could be very fatal to the health of the patient if not quickly treated.
8 0
3 years ago
Gene expression from the lac operon can be controlled in many ways, including a robust negative regulation strategy Select mutat
iris [78.8K]

Answer:

Mutation that reduces the affinity of the lactose repressor for lactose.

Explanation:

The operon model is operated in prokaryotes for the regulation of gene expression. The lac operon is active for the metabolism of the lactose and the genes that are associated with the metabolism.

The repressor molecule regulates the expression of the Lac operon. This repressor molecule binds with the DNA sequence tightly and blocks the transcription. The mutation that results in the decrease ability or affinity for the lactose might results in the continuous expression of the gene.

Thus, the correct answer is option (d).

5 0
3 years ago
Given the recent evidence suggesting that species change due to certain genetic mistakes, which of these is true?
erma4kov [3.2K]
The wander is C, since mutation can cause natural selection m, by introducing new traits.
6 0
3 years ago
Read 2 more answers
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