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umka21 [38]
3 years ago
9

Original source of energy for killer whale​

Biology
1 answer:
blondinia [14]3 years ago
7 0

Answer:

food would probably be the best answer

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Plz help I appreciate it
Zepler [3.9K]

Answer: D

Explanation: because the 2 sides on D dont look the same

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5 0
3 years ago
The chemical reactions involved in respiration are virtually identical between prokaryotic and eukaryotic cells. In eukaryotic c
solniwko [45]

Answer: d. on the plasma membrane

Explanation: Prokaryotic cells also synthesis ATP the limitations is that enzymes required for the synthesis of ATP are attached to the cell membrane which surrounds the cell. ATP synthesis complex of prokaryotic cells are embedded in the cell membrane. Prokaryotes lack mitochondrial/thylakoid membrane so therefore, ATP is produced on their cell surface membrane.

5 0
3 years ago
Explain how human impact can lead to succession in ecosystems.
Olin [163]

Answer:

Ecological succession refers to the changes taken place in a forest over a particular period of time.

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Humans interventions affect all of the above-mentioned factors.

Human activities such as fragmentation of forests, clearing of forests for agricultural practices, construction of dams, civilization, logging et cetera drastically reduce the biodiversity of a forest.

This reduction of biodiversity forms the foundation for a secondary succession of a forest.

7 0
3 years ago
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___ is the death of body tissue as a result of an insufficient blood supply caused by disease or injury
katrin [286]
Necrosis
it is when a cell has a pre mature death
due to an injury or lack of blood supply
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