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Rashid [163]
3 years ago
11

What do scientists hope to accomplish using recombinant DNA?

Biology
1 answer:
Ber [7]3 years ago
3 0

The correct answer is: Replacement of defective genes with normal genes

Recombinant DNA molecules are made in laboratory by the methods of genetic recombination such as molecular cloning. The aim of these methods is to bring together genetic material from different sources, creating “combinations” that usually couldn’t be found in the genome. The process of recombination is possible because, DNA molecules from all organisms share the same chemical structure (nucleotides are same among different species, difference is only in the nucleotide sequence).

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A
OLga [1]

Answer

chlorophyll

Explanation:

Chlorophyll is a pigment that gives plants their green color, and it helps plants create their own food through photosynthesis

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3 years ago
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Which process does the plant need energy to perform?
pantera1 [17]

Answer:

A. Release of oxygen into the atmosphere

Explanation:

Release of oxygen into the atmosphere is the process that the plant needs energy to perform.

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3 years ago
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How does the process of photosynthesis help move carbon through the carbon cycle
Arte-miy333 [17]

Answer:

Explanation: carbon dioxide is pulled from the  air and converted in to food by plants animals and human beings need to get ride of carbon dioxide through a process called respiration. this process also reduces global warming. please mark me the brainliest

3 0
3 years ago
How do the hormones of the endocrine system act as a feedback mechanism for the menstrual cycle?
mezya [45]

In positive feedback, rising levels of hormones feedback to increase hormone production. During most of the menstrual cycle, estrogen and progesterone provide negative feedback to the hypothalamus and pituitary gland. This keeps their levels more or less constant.

In negative feedback, rising levels of hormones feedback to the hypothalamus and pituitary gland to decrease the production of the hormones. In positive feedback, rising levels of hormones feedback to increase hormone production. During most of the menstrual cycle, estrogen and progesterone provide negative feedback to the hypothalamus and pituitary gland. This keeps their levels more or less constant. During days 12–14, however, estrogen provides positive feedback to the hypothalamus and pituitary gland. This causes a rapid rise in the production of estrogen by the ovaries and leads to ovulation.

8 0
3 years ago
a lion and a leopard have almost the same characteristics in terms of feeding habitat and behavior . explain why a leopard and c
nikdorinn [45]

A lion and a leopard  have almost  the  same characteristics  in terms  of feeding habitat and behavior. because the lion rules the wild. The lion is the forest's king, and he is feared by every animal that lives there. Additionally, lions hunt other large or small animals in packs.

Leopards and lions differ significantly in terms of their physical characteristics, size, and socialization. The majority of lion species have manes, and they are exceptionally huge quadrupedal cats that live in groups called prides. Leopards lack manes, are more solitary than lions, have spotted fur, and are smaller than lions.

The hybrid offspring of a male leopard and a female lion is known as a leopon. The animal resembles lions in the head, whereas leopards are more likened to in the rest of the body. These hybrids are created in facilities; they are not expected to appear naturally. The Leopard's greatest foe is undoubtedly the Lion, with whom it will engage in a fight to the death. Leopards, especially the young cubs, have been known to be attacked and killed by baboons and hyenas.

Learn more about lion and leopard here:

brainly.com/question/17454996

#SPJ9

8 0
1 year ago
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