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Lelu [443]
3 years ago
6

protein molecules called cytochromes are oart of the electron transport chain. They are nearly identical in every known aerobic

organism. How do these molecules shoe the unity of life on Earth?
Biology
1 answer:
Dimas [21]3 years ago
7 0
They give us the energy we need to move and to speak and to live they do that for all the organisms on earth
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When conducting an experiment on how stimuli are represented by the firing of neurons, you notice that neurons respond different
Cerrena [4.2K]

Answer:

Sparse coding

Explanation:

Sparse coding can be described or explained as a situation where items are encoded or represented by strong activation of a relatively small sets of neurons.

It should be understood that neurons code for the intensity of stimulus , and this is done in two ways which are

* Frequency coding...here, the firing rate of sensory neurons increases with increased intensity, and

* Population coding....here, the number of primary afferent responding increases.

In this case, the results derived or gotten from both Arthur's and Roger's faces supported the sparse coding.

4 0
3 years ago
In camels 1 hump is dominant to 2 humps if two camels breed and produce a camel with 2 humps what would be the possible genotype
Assoli18 [71]

Answer:

H=1hump

h=2humps

possible genotypes: HH Hh Hh hh... 1/4 chance they produce a camel with 2 humps.

u got to make a punnet 2×2 square. put one parent on top and one on the side. it makes it easier to solve.

6 0
4 years ago
Why are humans successful in terms of evolution
Rasek [7]
We live long lives compared to a lot of animals, we are at the top of the food chain, we are omnivores and have a larger variety of foods we can eat that’ll nurture our bodies
6 0
3 years ago
An easy way to calculate the amount of energy available at each level is to
Contact [7]

Answer:

Use the rule that 10% of the energy is transferred between layers.

Explanation:

Energy is transferred between layers of a food pyramid. That means that the  producers at the bottom of the pyramid (e.g. green plants) provide energy to the primary consumers (e.g. rabbits), which are eaten by and provide energy to the secondary consumers (e.g. foxes).

However, very little of the energy is actually transferred to the next layer, roughly 10%. So an easy way to calculate the energy available at each level is to calculate 10% of what was available from the previous level. So if there is 600 kJ available from the primary consumers, then 60 kJ are transferred to the secondary consumers

5 0
4 years ago
  What effect does sympathetic nervous stimulation have on digestion?        A. Diarrhea   B. Inhibits digestion   C. Enhances d
MrRissso [65]
A it happens and it is not good.

7 0
4 years ago
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