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TEA [102]
3 years ago
5

What happens to your breathing when you’re working hard (exercising)?

Biology
2 answers:
Art [367]3 years ago
3 0

.....................

MakcuM [25]3 years ago
3 0

Answer:

It quickens

Explanation:

Your heart rate increases with an increase in activity, bringing more oxygen into the blood; this increase causes you to breath in more air than you would when your body is in a resting state.

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Please help me answer this task about Plant Biotechnology
kicyunya [14]

Answer:

Plant biotechnology can be defined as the use of tissue culture and genetic engineering techniques to produce genetically modified plants that exhibit new or improved desirable characteristics.

Explanation:

These crops offer several benefits both farmers and consumers.

...

Pocket K No. 2: Plant Products of Biotechnology.

Product Trait

Bean Virus disease resistance

Canola Herbicide tolerance, modified oil/fatty acid, pollination control system, phytase production

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3 0
2 years ago
Which organisms have the least amount of stored energy in an ecological pyramid
Alenkinab [10]
<h2>Answer</h2>

Tertiary Consumers get least amount of the energy.

<h2>Explanation</h2>

In an ecological pyramid less energy is available to organisms in the upper level because each organism releases some of the chemical energy as food and to the air as thermal energy .Therefore primary consumers get almost 10% of autotrophs prduced energy. The second consumers in the pyramid get 1% from primary consumer. In the case of tertiary consumers, they get only 0.1%. Hence the top consumer of a food pyramid receives the least energy.


5 0
3 years ago
What organelles provides internal support and pathways upon which organelles can move ​
Musya8 [376]

Answer:

cytoskeleton

Explanation:

cytoskeleton is a microscopic network of protein filaments and tubules in the cytoplasm of many living cells, giving them shape and coherence.

6 0
3 years ago
Many proteins destined for the mitochondria are not folded properly prior to their destination. This ultimately means that the p
UNO [17]

Answer: Mitochondrial proteins are generally involved in mitochondrial functioning and the functions they carry out

Explanation:

Mitochondrial proteins are synthesized in the cortisol by the ribosomes and are delivered as precursors to the mitochondria before folding and remodeling processes takes place which are carried out by the chaperones.

Mitochondrial proteins which resides in the matrix and the cristae are involved generally in mitochondria functions such as carrying the reactions in the electron transport chain among others.

The proteins which are already active at the cortisol may remain there, which is why it is advantageous for the proteins to be in their precursor state so that they will be properly targeted to the matrix to be synthesized and to function.

8 0
3 years ago
What problem would unlimited cell growth pose for a cell
Iteru [2.4K]
The cell would need large amount of nutrients and would produce large amount of waste...



4 0
3 years ago
Read 2 more answers
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