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TiliK225 [7]
3 years ago
15

Which of the following statements about hominin evolution is correct? As hominins have evolved, _____.

Biology
1 answer:
Valentin [98]3 years ago
5 0

Which of the following statements about hominin evolution is correct?

As hominins have evolved- a. sexual dimorphism was significantly reduced

Hominins are described as any species of early humans which are more closely related to humans than chimpanzees, including modern humans themselves. An example of hominin species is - Australopithecus afarensis

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Where is the nose located in a human? 100pts
Gala2k [10]

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On the face (In the middle)

Explanation:

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Artyom0805 [142]

Answer:

I'm a bit confused with the question... it is worded weird.

Explanation:

By the looks of it the controlled variable is how far you dip the paper towel in the water, the independent variable is the bowl filled with water, and the dependent variable is the water climbing up the towel.

FYI: I'm not 100% positive, but I'm pretty sure these are correct for the most part. Sorry I couldn't be more help!

3 0
2 years ago
How does a mutation in a gamete compare to mutation in somatic cell?
ratelena [41]
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4 0
3 years ago
Can someone please help with this and explain! I will mark brainliest!!!
emmasim [6.3K]

Answer:

D       Flow of protons across an electrochemical gradient

Explanation:

The chloroplast adenosine triphosphate (ATP) synthase uses the electrochemical proton gradient generated by photosynthesis to produce ATP, the energy currency of all cells. Protons conducted through the membrane-embedded Fo motor drive ATP synthesis in the F1 head by rotary catalysis.

In chloroplasts, photosynthetic electron transport generates a proton gradient across the thylakoid membrane which then drives ATP synthesis via ATP synthase.

The light-induced electron transfer in photosynthesis drives protons into the thylakoid lumen. The excess protons flow out of the lumen through ATP synthase to generate ATP in the stroma.

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