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Elden [556K]
3 years ago
13

What would be a good positive control for this experiment?

Biology
1 answer:
svetoff [14.1K]3 years ago
3 0
D —————————————————————-
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What happens to an enzyme's structure as it exceeds the typical human body temperatur?
valentinak56 [21]

Answer;

The enzyme structure begins to break down intermolecular bonds are broken

enzyme molecules gain kinetic energy.


Explanation;

Enzymes are proteins that play an important function in the body of catalyzing reactions in the body.

Enzymes work best at optimum temperature; low temperature lower than optimum temperatures deactivates them and higher temperature denatures them.

The shape of an enzyme depends on its temperature; when they get too warm they get loose, and at very low temperatures they get too tight. At optimum temperature or at the right temperature then they are just at the right shape and the chemical reactions they catalyze will be at optimal rate.

3 0
3 years ago
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Help please! I belive the answer is NOT C because that happens in S phase, so isn't the answer A?​
Leto [7]

Answer:

YEA IT IS a.

Explanation:

7 0
3 years ago
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A DNA molecule can be described as a twisted ladder. The ________ form the sides, and the ________ form the rungs. Select one: A
Ronch [10]
The answer is A:
The SUGAR-PHOSPHATE CHAINS form the sides, and the BASE PAIRS form the rungs
7 0
3 years ago
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How are the genes split up in sexual reproduction? Use Mendel's laws in your<br> answer.
Murrr4er [49]

Answer:

https://hobart.k12.in.us/jkousen/Biology/mendel.htm

Explanation:

This site will tell you what you need to know.

5 0
3 years ago
A high intrinsic growth rate would most likely be characteristics of
alex41 [277]

Answer:

r-selected species (e.g., American bullfrog)

Explanation:

The r-selected species (r-strategists) are those species in which their populations oscillate near the carrying capacity, i.e., the maximum population size sustained by a particular environment. These species are generally located in low-quality (less competitive) ecological niches and produce many offsprings that grow rapidly and have low chances of surviving to adulthood. Some examples of r-strategists include amphibians, fish, small mammals, etc. Conversely, K-selected species have more stable populations and produce a low amount of offspring (e.g., large mammals such as elephants).

5 0
3 years ago
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