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Mkey [24]
2 years ago
11

Can someone help me???

Biology
1 answer:
zlopas [31]2 years ago
7 0

Answer:

Can u please

Explanation:

Take a picture of what u want help with

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Answer: I think it’s A

Explanation:

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3 years ago
The _________________ is a protists, not a fungus. However, it has a similar appearance as a fungus but a different cell wall co
lidiya [134]

Answer:

The slime mold is a protists, not a fungus. However, it has a similar appearance as a fungus but a different cell wall composition.

Explanation:

Slime mold is protist not a fungus. It is due to the composition of the cell wall. The cell wall of fungi is composed of chitin while cell wall of slime mold is made up of cellulose. The other characteristic of slime mold is the movement. They can move from one place to another like animals.

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3 years ago
How are biotic factors in the marine ecosystem responsible for bringing carbon-dioxide into the ocean?
Wewaii [24]

Answer:

Marine ecosystem have biotic organisms like phytoplankton and photosynthetic algae that do photosynthesis and converts the atmospheric carbon dioxide into organic matter most of the carbon dioxide is released when other organisms eat phytoplankton and release the carbon dioxide through respiration.

But some of the algae and phytoplanktons die naturally get down to the bottom of the ocean where they make carbon sink. Some organisms accumulate CO₂ in their exoskeleton that is made up of calcium carbonate.  

Therefore this use of carbon by living organisms in oceans brings carbon dioxide from the atmosphere to oceans. This is why the ocean plays a critical role in the carbon cycle and called carbon sink.

7 0
3 years ago
Help! Which character does enzyme gene have?
Papessa [141]
They catalyze the chemical reactions. For the molecules at the beginning for the cycle.
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3 years ago
Choose all the answers that apply.
nekit [7.7K]

Answer:

carry thousands of genes

Explanation:

Genes are contained in chromosomes, which are in the cell nucleus. A chromosome contains hundreds to thousands of genes. Every normal human cell contains 23 pairs of chromosomes, for a total of 46 chromosomes. Some traits are caused by mutated genes that are inherited or that are the result of a new gene mutation.

7 0
3 years ago
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