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sesenic [268]
3 years ago
12

Helpp please will mark brainliest

Biology
1 answer:
Svetradugi [14.3K]3 years ago
6 0
I know the answers but I honestly didn’t know how to arrange them for u so I just got a diagram for u......hope it helps

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Sketch a replication fork of bacterial DNA in which one strand is being replicated discontinuously and the other is being replic
PSYCHO15rus [73]

Answer:

<h2> DNA Helicases , Topoisomerases , Single-Stranded Binding Protein (SSBP), DNA primase , DNA polymerases and DNA Ligase .</h2>

Explanation:

DNA replication occurs continuosly in leading strand and discontinuosly in lagging strand and this strand is known as okazaki fragment.

List of six different enzyme

i)  DNA Helicases: it unwind the strands of Double stranded DNA;

ii) Topoisomerase: which removes coils in the DNA;

iii) Single-Stranded Binding Protein (SSBP):  prevents rebinding of DNA strands until replication.

iv) DNA primase: which synthesizes short RNA sequences called primers, that are required for the initiation of replication.

v) DNA polymerase: which actually replicate DNA and also have proof reading activity.

vi) DNA Ligase: which joins the okazaki fragments after the removal of primers.

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3 years ago
Which two structures would provide a positive identification of a plant cell under a microscope?
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There are some organelles which are found in plant cells but which are not found in the animal cells, these structures will provide a positive identification of a plant cell under a microscope.
The structures which would provide a positive identification of a plant cell under a microscope are CENTRAL VACUOLE, CHLOROPLAST [PLASTIDS] AND CELL WALL. These structures are only present in plant cells.
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What does the first law of thermodynamics state ?
REY [17]
The total energy from an isolated system is constant; energy can be changed from one form to another, but can't be created or destroyed.
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Why is it important for blood to travel to the small intestines?
guapka [62]

Answer:

Intestinal blood flow is critical for digestion, as well as a key element of overall well-being. The O2 consumption of the small intestine is more  controlled than is the large.

Explanation:

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