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kirill [66]
3 years ago
15

a cells digestive enzymes are enclosed in a membrane-bound organelle. how can these molecules function in the cell

Biology
1 answer:
UkoKoshka [18]3 years ago
3 0
The membrane bound organelle you refer to is the Lysosome. The lysosome fuses with a vacuole where  it digest the contents.
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Which of the following best illustrates a type I survivorship curve, with higher death rates at older ages? Which of the followi
Rama09 [41]

Answer:

large mammals such as gorillas

Explanation:

The survivorship curves refer to the graphical representation of the proportion of the fraction of survivors or the individuals at a given age.

There are three types of survivorship curves which can be constructed by studying the life history of the organisms.

The type I survivorship curve is the curve which can be formed with the organism which has a high survival rate at the younger and middle age and high death rate at the older age. The type I curve can be characterised by its convex shaped. The type I is showed by the large mammals like gorilla, humans and many others.

Thus, large mammals such as gorillas are the correct answer.

4 0
3 years ago
What feature of living things do the terms unicellular and multicellular describe
marysya [2.9K]

Answer:

The term unicellular and multicellular describe how living things are organized.

Explanation:

The number of cells in living things determine how the body organization will be.

Living things are made up of cells in which there are two types of living cells. We have the unicellular and multicellular cells.

The unicellular are made up of one cell (single cell) the unicellular organisms are simple cells which make their functions simple while the multicellular organisms are made up of two or more organisms and their functions are special unlike the unicellular which the functions are simple

3 0
3 years ago
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Difference between respiratory exchange ratio and respiratory quotient
Paladinen [302]
There's so much confusion going on between<span> the acronyms </span>RER<span> and RQ. At the state of rest the </span>RER<span>, completely known as the </span>respiratory exchange ratio<span>, is actually the same as RQ or </span>respiratory quotient<span>. ... The RQ is a metabolic </span>exchange<span> of gas </span>ratio<span> that is equal to CO2 production over oxygen uptake </span>
4 0
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bogdanovich [222]

Answer:

B, C, D

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3 years ago
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Normal mitosis results in the formation of two nuclide that are genetically
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Mitosis creates two nuclei that are genetically identical.

5 0
2 years ago
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