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alex41 [277]
2 years ago
8

If a period contains many fossils of species that previously weren't found, what type of event most likely took place on Earth?

Biology
1 answer:
Ira Lisetskai [31]2 years ago
7 0

Answer:D

Explanation:

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If light intensity continues to increase, will the rate of photosynthesis increase indefinitely? why?
Goshia [24]
Maybe not because after light increases stomas will decrease and after that plant leaf will take less co2 and less co2 mean less synthesis in the plant.
6 0
3 years ago
The process of DNA replication occurs just before ______________.
bazaltina [42]
I believe your answer would be "Cell division"
DNA replication occurs just before the process of cell division which is also known as mitosis.

Mitosis is when the cell is being divided into two and this is when DNA starts to replicate and it produces more cells and the process goes on and on and no. 

Hope this helps. c:
3 0
3 years ago
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Plz answer all 5
Nataliya [291]

Answer:

1. Evolution can be defined as the gradual development of an organism creating diversity.

2. A common misconception is that Homosapiens are descendants of Apes.

3. analogous structures are features of different species that are similar in function, but not necessarily in structure; such as bird wings and insect wings. homologous structures, however, is an organ or bone with similar underlying anatomical features found in different animals; such as the arms of primates.

4. vestigial structures are structures that have no apparent function and appear to be residual parts from a past ancestor, such as wings of flightless birds.

5. Embryology supports the theory that organisms have a common ancestor in accordance to the theory of evolution.

Explanation:

4 0
3 years ago
Thermoreceptors in the hypothalamus sense the temperature of the blood. When blood temperature begins to decrease, the hypothala
Airida [17]

Answer:

The correct answer is option Complex neuroendocrine response.

Explanation:

Hypothalamus is the thermostat of the body as it regulates and maintains body temperature by responding to external signals or stimuli and adjusts the body temperature in a close one to two degree of 98.6 degree.

The regulation involves a different type of endocrine hormones and thyroid gland and receptors that help in signaling the increase or decrease of body temperature it involves neurons and hormones.

Due to the response of thermoreceptors and hormones is known as the neuroendocrine response. Hypothalamus Involves two or more hormones and several steps it known as a complex response.

Thus, the correct answer is a Complex neuroendocrine response.

8 0
3 years ago
Which is an example of a limiting factor that is dependent on population size?
-Dominant- [34]

Answer: Food can be an obvious answer because people will not survive without food so they will die. And death means there will be a decrease on population size. So food can be a limiting factor that is dependent on population size.

5 0
2 years ago
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