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dsp73
1 year ago
7

In the total time of the United States space program, how many space flight tragedies have occurred? 1 2 None 5​

Biology
2 answers:
statuscvo [17]1 year ago
6 0

About 20 astronaut have faced fatalities during the space program.

olganol [36]1 year ago
5 0

Answer:

2

Explanatioin:

DO reasearch about all the space launches

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Because plant cells contain both mitochondria and chloroplasts, but animal cells only contain mitochondria, it is thought that e
Fantom [35]

Answer:

Chloroplast is crucial for photosynthesis not mitochondria...

Explanation:

Chloroplast isn't found in animal cells not because of it's evolutionary choice but because of it's rather different way of energy production. Chloroplast is modified by nature to produce energy using photons or photosynthesis that can only occur in plants but mitochondria does not used photons. It utilizes electron transport chain strategy instead.

Animals would never be able to make their surfaces photosensitive for photosynthesis to occur and produce energy with the help of chloroplasts.

5 0
2 years ago
What are the 3 common categories of lipids
kobusy [5.1K]

Answer:

monogliceridos

digliceridos

trigliceridos

Explanation:

Según el número de ácidos grasos, se distinguen tres tipos de estos lípidos: los monoglicéridos, que contienen una molécula de ácido graso. los diglicéridos, con dos moléculas de ácidos grasos. los triglicéridos, con tres moléculas de ácidos grasos.

8 0
1 year ago
Read 2 more answers
Tell whether the statement is TRUE or FALSE. Comic relief was rarely used in Shakespeare, and only in his comedies.
Alexandra [31]
It is a false statement that comic <span>relief was rarely used in Shakespeare, and only in his comedies. The correct option among the two options that are given in the question is the second option. I hope that this is the answer that you were looking for and it has actually come to your desired help.</span>
5 0
2 years ago
What are the functions of lipids?
ad-work [718]
The functions of lipids include storing energy, signaling, and acting as structural components of cell membranes.
7 0
3 years ago
lidentity the cell organelles found only in plant cells and those found in boyh animal and plant cells
Svetach [21]

Answer:

cell wall is found only in plant cell

Explanation:

cell wall and chloroplast is found only in plant cell but cell membrane,nucleus cytoplasm, ribosomes etc are found in both plant and animal cell

6 0
2 years ago
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