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igor_vitrenko [27]
1 year ago
12

Researchers notice that animal populations in a wildlife preserve have been decreasing. Which step should the researchers perfor

m to obtain the most valid data about the decreasing animal population?
Biology
1 answer:
alexandr1967 [171]1 year ago
7 0

Answer:

Check the areas that need excessive maintenance

Explanation:

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Why do you need blood? & what organ pushes blood through your body?
QveST [7]
We need blood because it carries oxygen and helps us sustain life. The organ that pushes blood through the body is the heart.
5 0
3 years ago
Place the particular characteristic into the correct corresponding type of dna replication. each characteristic may be used once
torisob [31]

Answer:

This is the remaining incomplete part of the question.

Requires separation of template strand Uses helicase Occurs during interphase of cell cycle Require primers Occurs in nucleus Requires dNTPs Produces Okazaki fragments Requires DNA polymerase Requires Primase Requires Taq DNA polymerase Requires cycles of heating Occurs in cytoplasm Occurs during anaphase of mitosis

Explanation:

Cellular DNA replication                            Polymerase chain reaction

Requires separation of template            Requires separation of template

strand                                                       strand

Requires dNTPs                                       Requires dNTPs

Uses helicase                                           Requires cycles of heating

Requires Primase                                     Require primers

Requires DNA polymerase                      Requires Taq DNA polymerase

Occurs during interphase of cell cycle  

Occurs in nucleus                                    Occurs in test tube

Produces Okazaki fragments

6 0
3 years ago
The place where reactants bind to an enzyme during a reaction is called the
Dima020 [189]

Active site

A reactant binds to an enzyme in a region known as the active site during a reaction. The active site is the most important part of the enzyme because it is where the chemical reaction happens. It usually contains three to four amino acids and a binding site that binds the substrate and prepares it for catalysis.






3 0
3 years ago
You consistently eat more Calories than you expend each day. In the short term, this extra energy is stored as _____, and in the
sattari [20]

Answer:

The correct answer is Glycogen and Fat.

Explanation:

When there is a calorie intake that is more than the burned calories, the short term solution our bodies execute is to turn glucose into glycogen and store it in the liver. And in the long term  glucose is turned into fat which is then stored in cells named adipose. I hope this answer helps.

6 0
3 years ago
Can someone help me with this, my brain cant comprehend.
storchak [24]

Answer:

Baby 1 is the Smith's and baby 2 is the White's

Explanation:

Looking at the table and finding both of the parents blood types, seeing where they intersect at a square you can find what the baby's possible blood types are. Looking at the Smith's, going from both the B blood types you can see that the possible blood types are B or O. The White's blood types are AB and B, looking at the chart you can find the baby's possible blood types are A, B or AB but not O, so baby 1 cannot be their child.

6 0
2 years ago
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