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zaharov [31]
3 years ago
12

Can someone help me?

Biology
1 answer:
Nutka1998 [239]3 years ago
5 0

Answer:

Uae inda paksiste yeuznd jsjz

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Membrane receptors are used by which types of hormones?
Ivahew [28]

Answer:

Lipid insoluble hormones/Peptide hormones

Explanation:

Hormones produce their effect by binding to speific receptor. These receptors may be intracellular or membranal.

Membrane receptors;

The lipid insoluble hormones cannot cross the plasma membrane thus their receptors are found on plasma membrane. These are usually peptide hormones.

Examples; Insulin.

Intracellular receptors;

The lipid soluble hormones can cross the plasma membrane thus their receptors are found in cytoplasm. These are usually steroidal hormones.

Example; Testosterone.

5 0
2 years ago
Plant reproduction by tissue culture differs from reproduction by meristem culture because
Leviafan [203]

The answer is; B

Meristem cells are totipotent meaning they can differentiate to any type of plant cells. Therefore they can produce a variety of plant type depending on epigenetic. However, tissue culture is derived from already differentiated cells. Therefore these cells are already determined and can only produce cell type of that plant from which they were derived.    


4 0
3 years ago
PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA 40 POINTS* DONT SKIP :(( .!
MAXImum [283]
Your answer would be C i believe

the cholera outbreak was a pandemic because it spread through 3 continents
6 0
3 years ago
A graph titled "Average hamster weight (kg) vs. Amount of drug (mg/day)"
lakkis [162]

Explanation:

D. average hamster weight decreases with an increase in the daily amount of a drug until the hamsters reach a minimum possible weight.

Trend: There was a gradual decrease in the hamster's weight til a minimum was reached, after with the rate of its change in weight with treatment over time plateaued.

Trends are gradual notable changes or patterns over a series of data points on a line or curve of a graph. These allow for summarizing data and predicting results. A data summary provides a comprehensive report of experimental findings. This makes the analysis of data easier by answering key research objectives outlined in the experimental procedure.  Summaries allow for tracking trends and procedural changes, observations and potential; this makes it easier to arrive at conclusions faster.

Learn more about empirical data at brainly.com/question/1669295

Learn more about normal distribution at brainly.com/question/12698949

#LearnWithBrainly

4 0
3 years ago
30. Why can mitochondria be considered the power plants of the aerobic cells?
Svetach [21]
Mitochondria produce ATP, energy that is vital in aerobic cells. Therefore, I believe this is why they can be considered as power plants.
8 0
3 years ago
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