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irakobra [83]
2 years ago
14

The existence of the cell was unknow before the invention of what ?

Biology
1 answer:
mart [117]2 years ago
3 0
Microscopes

Before the development of microscopes, the existence of cellular life was unknown. By examining a piece of cork, Robert Hooke first saw and named cells. Antony van Leeuwenhoek was the first person to see living cells.
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Necie hypothesizes that the temperature at which an alligator's egg is incubated influences whether the hatching alligator will
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Answer: b: the sex of the hatching alligator.

Explanation: what the temperature is altering is the sex of the alligator.

please give this brainliest if it helped! :}

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3 years ago
A student conducted an experiment to test the effect of the digestive enzyme pepsin on cooked egg white and potato in the presen
Natasha2012 [34]
This would be the answer:

<span>Pepsin digests egg white because it mainly contains protein.</span><span>

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3 0
3 years ago
What is belief bias and what is the best way to avoid belief bias when making decisions?
zlopas [31]

Answer:

Belief bias is a conclusion where someone’s assessment of the logical strength of an argument is biased by the believability of the assumption. So for example, if you already have made up your mind that politician A is corrupt then the assertions made with no supporting evidence about politician A’s corruption is far more likely to be believed even though that belief can be wrong due to lack of evidence.

The best way to avoid belief bias when making decisions is to listen/consider the opposite view and listen to them, without being offended or getting angry.

5 0
3 years ago
Read 2 more answers
3) Two students decided to repeat the Hershey and Chase experiment, with modifications for a science competition. They radioacti
nlexa [21]

Answer:

Explanation:

In the Hershey and Chase experiment, they aimed to show where the phage DNA went when it exited the protein coat and entered the bacteria. In this scenario, the two student's approach won't work because amino acids (and therefore all proteins) also have nitrogen atoms which ultimately means that the radioactivity would not distinguish between DNA and proteins and the experiment will not provide the correct results.

6 0
3 years ago
BRAINLYEST FOR BEST ANSWER AND NICE AMOUNT OF POINTS
kirill115 [55]

Answer:

Noble Gases.

Explanation:

The reason why I say this is due to them having eight valence electrons, their outer energy levels are full.

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