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lidiya [134]
4 years ago
12

Oxygen diffuses from alveoli in the lungs into capillaries.Oxygen diffuses from alveoli in the lungs into capillaries. Oxygen en

ters red blood cells, where it binds to the protein hemoglobin.Oxygen enters red blood cells, where it binds to the protein hemoglobin. Oxygen diffuses from the blood to the body's tissues, and carbon dioxide diffuses from the tissues to the blood.Oxygen diffuses from the blood to the body's tissues, and carbon dioxide diffuses from the tissues to the blood. Carbon dioxide leaves the body when exhale.Carbon dioxide leaves the body when exhale. Breathing moves air in and out of the lungs.Breathing moves air in and out of the lungs.
Biology
1 answer:
Licemer1 [7]4 years ago
5 0

Answer:

Oxygen diffuses from alveoli in the lungs into capillaries 3. Oxygen enters red blood cells, where it binds to the protein hemoglobin 4. Oxygen diffuses from the blood to the body's tissues, and carbon dioxide diffuses from the tissues to the ...

Explanation:

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The division of a bacterial cell into two daughter cells (called binary fission) is accomplished by a protein called FtsZ. FtsZ
Katena32 [7]

The question is incomplete and the complete question is:

For each space in the table, drags the appropriate label to indicate if the statement is true or false for each group of organisms

1. Cells divide by constriction of a ring of protein

2. The presence of a cell wall prevents the cell from diving by constriction

3. Tubulin or tubulin-molecules function in binary fission(in bacteria) or cytokinesis(in animals and plants)

Answer:

1. Bacteria: true , Animals: true  and Plants: false

2 bacteria: false , Animals: false and Plants: true

3. Bacteria: true , Animals: false  and Plants: true

Explanation:

Option-1

Bacteria: true  as the protein FtsZ is involved in the binary fission and the formation of constriction.

Animals: true  as the microtubule ring is formed

Plants: false  as no constriction of the ring is formed instead of a cell divides by plate formation

<u>Option-2</u>

<u> </u>Bacteria: false  as the ring is formed and no cell wall is involved

Animals: false as there is no cell wall in the animals

Plants: true as the cell wall divides by plate formation

Option-3

Bacteria: true  as FtsZ is involved in the ring formation which is tubulin like structure

Animals: false  as the actin and myosin are involved in a ring formation

Plants: true as tubulin are involved

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