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N76 [4]
3 years ago
9

What enzyme is lacking in the Escherichia coli strain used by Okazaki in the experiments leading to his discovery of the DNA fra

gments that will form the lagging strand?
a) DNA polymerase
b) telomerase
c) DNA ligase
d) pyrophosphatase
Biology
1 answer:
lisov135 [29]3 years ago
3 0
D is the right for the question I guess and I got it right
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I’ll mark u brainly!
pishuonlain [190]

1. Phytoplankton, krill, fish, penguin

2.  Baleen whale, smaller toothed whale

3. krill

4. the phytoplankton are the producers, they make their own food from the sunlight just as plants do.

5. herbivorous zooplankton, phytoplankton

6.  One type is a herbivore it snacks on plants. The other type is a carnivorous type of zooplankton it eats smaller animals.

7. Draw a pyramid with several layers. at the bottom write phytoplankton. above that layer write zooplankton, not the carnivorous type. above that write 1st level carnivorous consumers, such as the fish, krill, other birds, and small squid. above that write 2nd level carnivores like the leopard seal, penguin, and elephant seal. Then above that write Baleen whale, smaller toothed whale, and a sperm whale.

6 0
3 years ago
How many Hydrogen atoms can a Carbon atom covalently bond to?
enyata [817]
If we are talking about one single carbon atom, then 4 hydrogen atoms can be bonded to a carbon atom, because there is 4 electrons in the valence shell, and a valence shell needs 8 electrons in total, which causes the carbon to have 4 open bonds. A hydrogen has only one electron in its valence shell of 2, and needs one more to complete it. So, each hydrogen connects to 1 of 4 bonds on the carbon to complete the valence electron.
Fun fact, CH4 is methane.
3 0
2 years ago
Read 2 more answers
Based on the graph which of the following could be used to increase the reaction rate beyond point C
Andre45 [30]
I think it is increase the amount of substrate.
6 0
3 years ago
Which energy system can power an all-out effort from 3 to 10 seconds? oxygen atp-cp lactic acid nad
Anon25 [30]

The correct option is (b) ATP-CP.

ATP-CP stands for Adenosine Triphosphate Phosphocreatine.

<h3>What makes ATP and ATP CP different from one another?</h3>

ATP exhausts its energy after roughly 1-2 seconds. The high-energy links that hold the CP (creatine/phosphate) molecule together are utilised in subsequent studies. Energy is released when these bonds are broken. ATP is once more formed when the energy is used to rejoin the phosphate to ADP.

<h3>Why is ATP CP so important?</h3>

The ATP-PC system provides energy to the muscle fibers with the highest threshold, which can exert the maximum force. Larger, stronger muscles should have higher power because they can store more phosphocreatine.

Learn more about the ATP-CP with the help of the given link:

brainly.com/question/13533629

#SPJ4

6 0
1 year ago
Which would be most effective in reducing indoor air pollution in an environment high in volatile organics (VOCs)? A) cover the
Lunna [17]
The correction option is VENTILATE THE AREA.
In order to reduce indoor air pollution, the best thing to do is to ventilate the area. Ventilation involves provision of fresh air into a room in order to flush out and eliminate indoor pollution.
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