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Ilya [14]
4 years ago
7

If there was a sudden drop in temperature after the evolution of the first living cells, predict how that might have affected th

e changes in the atmosphere and the evolution of cyanobacteria and other autotrophs. Explain your answer.
Biology
1 answer:
Lerok [7]4 years ago
7 0

Cells would be dying and loooking for phosphates and ovulation. If you heard of the Lippman's term the high energy bond then it describes  all of the bonds involved in the reaction, not just the phosphate bonds themselves). This effect is due to a number of factors including increased resonance stabilization and solvation of the products relative to the reactants.

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Write down the equations of both cellular respiration and photosynthesis. Describe where each of these processes takes place and
Licemer1 [7]

Answer:

dude

Explanation:

8 0
2 years ago
You are engaged in a project to breed new color variants in snakes. A certain chromosome carries three genes that all affect pig
Aleksandr-060686 [28]

Answer:

D. Genes A and B are likely to stay together, but they are more likely to become separated from gene C since a crossover is more likely to occur in the longer space between them.

Explanation:

Cross over between homologous chromosomes occurs during meiosis I. A synapsis is formed and non sister chromatids exchange genetic material between each other. If gene A and gene B are close to each other on a chromosome, they most likely will show linkage. During cross over these genes will have more probability to get inherited together from the parent and hence offspring with parental combination will be more in number. Since gene C is farther away from the two genes, it will show normal cross over and recombination. Offspring produced will have almost equal parental and new combination.

5 0
4 years ago
The part of the brain that seems to influence emotions such as fear and pleasure is the ________.
kipiarov [429]

The part of the brain that seems to influence emotions such as fear and pleasure is the Amygdala.


What is the role of the Amygdala?

The amygdala plays a major role in processing memories and emotions related to fear. The limbic system of the brain, which includes the amygdala, is thought to be important for processing powerful emotions like fear and pleasure.

The amygdala is connected to numerous other brain regions, which enables it to communicate with regions that process "higher" cognitive information and systems that regulate "lower" processes (such as autonomic responses like breathing, touch, and sensitivity)

Each hemisphere of the brain has two amygdalae, and there are three recognized functionally separate parts:

The olfactory bulb and brain, as well as the medial (middle) group of subnuclei, are intricately connected (related to olfactory functions, or sense of smell).

The basolateral group, which has several connections with the cerebral cortex, particularly the prefrontal cortex inside the frontal lobes, is defined as being below and to the side.

The brain stem, hypothalamus, and sensory structures are all connected by several pathways to the central and anterior (front) group of nuclei.

Hence, the correct answer is Amygdala.

Learn more about Amygdala here,

brainly.com/question/9888781

# SPJ4

3 0
2 years ago
The major causes of death that account for the large differences in life exxpectancy between less developed and more developed c
Shalnov [3]

The major causes of death that account for the large differences in life exxpectancy between less developed and more developed countries are b. infectious and parasitic diseases.

8 0
3 years ago
Read 2 more answers
What is a dogs favorite food?
Valentin [98]

Answer:

Peanut Butter

Explanation:

It is irresistible to dogs

I hope this helped ;)

6 0
3 years ago
Read 2 more answers
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