Ihich of these is the best definition of

Biology

1 answer:

BigorU [14]3 years ago

4 0

Answer:

D) the sum of all physical properties of a substance

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Which of the following accurately describes fermentation? A. All types of fermentation produce carbon dioxide. B. Fermentation c

Tom [10]

The correct answer is C. Fermentation makes NAD+ needed to keep glycolysis going. The other options are inaccruate since:
for A: there are types of fermentation that does not produce carbon dioxide like Lactic acid fermentation
for B: many types of fermentation only occurs in the absence of oxygen (anaerobic process)
for B: respiration produces around 36 ATP while fermentation only generates around 2 ATP

7 0

4 years ago

Organisms that make their own organic compounds from inorganic substances are called

Mars2501 [29]

<h2>Autotrophic organism</h2>

Explanation:

Autotrophs make their own food. Typically, we think of plants as autotrophs, and this is true, but there are other kinds as well. Plants, algae, phytoplankton, and some bacteria are photosynthetic, meaning they use sunlight to make sugar, which they then use to make energy. Photosynthetic organisms are green because they contain a pigment called chlorophyll that does photosynthesis. Some other types of bacteria are also autotrophic, but they are chemosynthetic.
They use the energy stored in chemicals, usually released from deep sea vents, to make their food, and then energy. Green leaves make food through photosynthesis leaf Autotrophs form the basis of all food webs.
They gather energy from inorganic sources, like chemicals or the sun, and convert it into a form that other animals can use. Energy is transferred from the autotrophs to consumers that eat them, and then to carnivores that eat those animals. Without autotrophs, all of our food webs would collapse.

6 0

4 years ago

The diffusion of water into or out of a cell is called

balandron [24]

The diffusion of water into or out of a cell is called osmosis.

5 0

3 years ago

Read 2 more answers

Please help I will give 30 points and the brainest!

geniusboy [140]

Answer:

Im not a expert in this but the answer looks like its C

Explanation:

It looks like the right answer because it is in the middle of 3 and 9. Hope I could help and have a nice day

5 0

3 years ago

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The two sides of the DNA helix are held together by

Basile [38]

Answer:

By hydrogen bonds

Explanation:

The two "steps" are made from base pairs formed between the nitrogenous bases. The DNA double helix is held together by Hydrogen bonds between the bases attached to the two strans

4 0

3 years ago