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zmey [24]
2 years ago
5

8 Describe your favorite science experiment/lab.

Biology
1 answer:
mixas84 [53]2 years ago
6 0

Answer:

No

Explanation:

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Nana76 [90]

The definition of immunity is like living longI think
3 0
3 years ago
What started the study of the field of genetic engineering?
Len [333]

Answer:

The study of the field of genetic engineering started with the emergence of cloning.

Explanation:

Genetic Engineering is the process of manipulation in an organism's DNA using tools of Biotechnology. Genetic Engineering started with the discovery of gene cloning. Gene cloning demonstrated that beneficial genes from one organism can be expressed into another host organism. For example, The human insulin gene was inserted into bacteria to produce insulin for human at large scale.

7 0
3 years ago
What is shape of the enzyme description?
FinnZ [79.3K]
The shape of an enzyme is very important because it has a direct effect on how it catalyzes a reaction. An enzyme's shape is determined by the sequence of amino acids in its structure, and the bonds which form between the atoms of those molecules.
4 0
3 years ago
Which of the following statements is INCORRECT? Which of the following statements is INCORRECT? Mucous membranes line exits and
koban [17]

Answer:

The cutaneous membrane is made of a simple columnar epithelium

Explanation:

Cutaneous membrane is the membrane of the skin. This membrane protects the skin from the physical and chemical damage.

Cutaneous membrane is present on skin and exposed to the external environment. This membrane is made of stratified squamous epithelium and keratinized and consist of the underlying layer of dermis. Hence, the membrane is not made upof simple columnar epithelium tissue.

Thus, the correct answer is option (3).  

4 0
3 years ago
What will be the percentage of potassium-40 remaining after 3.9 billion years?
Papessa [141]
Potassium-40 has a half life of 1.251×billion<span> years</span><span>. To determine the percentage potassium-40 remaining after 3.9 billion years, divide
3.9 by 1.251, = 3.12.

This is the number of times the original amount of potassium-40 reduces by 50%. The remaining percentage is therefore 100%/(3.12 * 2) = 16.03%.</span>
5 0
3 years ago
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