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igomit [66]
3 years ago
13

Please help me with these ones ill mark u as the best answer if correct

Biology
1 answer:
miss Akunina [59]3 years ago
6 0

Answer:

option D,A,D,

Explanation:

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An ecosystem undergoing forest succession would likely start out with which of these types of plants?
muminat

Answer:

moss

Explanation:

An ecosystem undergoing forest succession would likely start out with moss.

7 0
3 years ago
What characteristics will prevent molecules from passing through the membrane?
Mice21 [21]
If a molecule is too big or has a charge it will not diffuse through the membrane by passive transport.
3 0
3 years ago
In photosynthesis, the movement of protons from the stroma to the thylakoid lumen is _______ and is coupled to ________.
insens350 [35]

In photosynthesis, the movement of protons from the stroma to the thylakoid lumen is proton gradient and is coupled to<u> transfer of </u><u>protons</u>.

Protons are transported across the thylakoid membrane and into the lumen through the electron transport chain (the space inside the thylakoid disk). Protons are simultaneously removed from the stroma by reduction of NADPH and added to the lumen via water splitting (the space outside the thylakoids). Protons are pumped from the stroma to the thylakoid lumen as a result of the electron passing through the first link in the electron transport chain. A fourth protein complex in the thylakoid membrane, ATP synthase, then uses the energy stored in this proton gradient to produce ATP. This protein complex, like the mitochondrial enzyme, links proton flow back across the membrane to the creation of ATP.

Learn more about thylakoid

brainly.com/question/11500875

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3 0
1 year ago
A specific type of physical change is a _________ change.
Bezzdna [24]
A specific type of physical change is a phase change

7 0
3 years ago
Which level of biological classification do Mammalia and Hominidae represent, respectively?
cupoosta [38]
The answer is class and family.

<span>Taxonomic groups are used for biological classification. There are eight main taxonomic groups: domain, kingdom, phylum, class, order, family, genus and species, with the domain as the most inclusive and species as the least inclusive. If we take a look on Mammalia and Hominidae classification, we can assume that Mammalia represents class, and Hominidae represents family:</span>

<span>1. Domain: Eukarya</span>

<span>2. Kingdom: Animalia</span>

<span>3. Phylum: Chordata</span>

<span><u>4. Class: Mammalia</u></span>

<span>5. Order: Primates</span>

<span><u>6. Family: Hominidae</u></span>

<span>7. Genus: Homo</span>

<span>8. Species: Homo sapiens</span>

3 0
3 years ago
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