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morpeh [17]
3 years ago
5

How many chromosomes do human cells have

Biology
1 answer:
Rudik [331]3 years ago
3 0

Answer:

23 pairs

46 in total

Explanation:

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At what pH levels are enzymes in the human body productive?
fredd [130]

Answer:

Between ph7 and ph 11

Explanation:

The optimum pH level for this is at pH7 because the number achieved was 350 product molecules per Minute

4 0
3 years ago
Enzymes can be denatuerd (damaged ) by what environmental factors
tensa zangetsu [6.8K]
Changes in temperature, salt concentration, ionic concentration, of pH levels
8 0
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Which of the outcomes would occur if a moss had a mutation that inhibited the production of sporopollenin? The likelihood of out
ivolga24 [154]

Answer and Explanation:

Greetings!

Let's~answer~your~question!

If~ a ~moss~ had ~a ~mutation ~that~ inhibited ~the ~production ~of sporopollenin,~the~ spores\\ would~ dry~ out ~more~ quickly.

Thus,~making~the~third~statement~true.

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6 0
3 years ago
What job does each organelle do in a cell?
erica [24]
I hope that it is correct

6 0
3 years ago
Why is the archaea domain closer to eukarya than bacteria?
harkovskaia [24]

Answer:

Archaea domain is closer to eukarya than bacteria because genetically they are more similar to Eukarya than Bacteria.

Explanation:

Options for this question are:

  • <em>They both lack a nucleus and contain  cytoplasm. </em>
  • <em>The unique functional adaptations of Archaea are more similar to Eukarya adaptations.  </em>
  • <em> They both evolved in the same geological time period. </em>
  • <em> </em><em>Genetically, the Archaea are more similar to Eukarya than Bacteria. </em>
  • <em> They both have membrane-bound organelles. </em>
  • <em> Archaea is not closer to Eukarya because it contains prokaryotic cells just like Bacteria.</em>

Archaea are unicellular prokaryotic organisms, which share many characteristics with bacteria, however, the existence of metabolic functions and genes similar to eukaryotic organisms suggest that there is a genetic link between the two. Even the enzymes responsible for genetic processing, such as transcriptases and translation enzymes, are similar to those in eukaryotic cells.

The theory that establishes the relationship between Archaea and Eukaryotic suggests the existence of a common ancestor, whose later evolution allowed an Archaea to join a protobacteria to form a eukaryotic cell, and hence their genetic relationship.

Learn more:

Three domains brainly.com/question/330218

4 0
3 years ago
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