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3 years ago

Genetically modified food can unexpectedly appear in

1 answer:

8 0

Do we have any choices? If not i would say that they may be used in feed for animals not genetically modified, causing them to be non-organic. If you grow crops with a GMO fertilizer, it will affect them as well.

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You are studying a particular protein we'll call YFP (for Your Favorite Protein). You hypothesize that YFP binds tightly to othe

matrenka [14]

Answer:

Explanation:

B) A co-immunoprecipitation experiment is ATP hydrolysis by kinesin(s), ATP hydrolysis by dynein(s), and the energy released by microtubule depolymerization

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3 years ago

Why are enzyme call biocatalyst

Minchanka [31]

Answer: Enzymes are organic bio-molecules that catalyze the chemical reactions in biological system. Similar to catalyst, an enzyme accelerates the rate of a chemical reaction and it is neither consumed nor changed in the reaction. Therefore, the enzymes are also called bio-catalysts.

Explanation:

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3 years ago

Human skin cells typically have 46 chromosomes. A human skin cell in G2 phase has ___________ chromosomes, ____________ chromati

goldenfox [79]

Answer:

46 chromosomes

92 Chromatids

One DNA molecule

Explanation:

The interphase part of the cell cycle is divided into 3 sub-phases namely; G1 phase, S-phase and G2-phase

G2-Phase occurs when the cell grows more to make more proteins and organelles. This also when the cell reorganize its contents in preparation for mitosis. The number of chromosomes will therefore, remain the same but the DNA molecule will be one in preparation for mitosis where it can then divide into two

6 0

3 years ago

Fiona wants to use the scientific method to answer the question "Do oxygen levels in the air of photosynthesis?" She reads about

Stella [2.4K]

Answer: hypothesis, prediction, design experiment, carry out experiment, etc

Explanation:If the question is supposed to be, is there a connection between atmospheric oxygen level and photosynthesis, then the next step would be to frame the hypothesis, which could be, for example,

“photosynthesis requires oxygen”, and a prediction such as,,

in a closed system, photosynthesis will reduce the oxygen level, or even photosynthesis does not proceed without oxygen.

and a format to test the hypothesis (design an experiment)

perform the experiment

collect data

analyse data

(of course, in this case, the data will support the null hypothesis).

5 0

3 years ago

Enzymes are part of the ______ digestion process. Their function is to break down ______. Amylase is a digestive enzyme secreted

ZanzabumX [31]

Enzymes are part of the chemical digestion process. Their function is to break down the macromolecules. Amylase is a digestive enzyme secreted in the mouth and pancreas and is responsible for breaking down of starch.

Explanation:

Enzymes acts as catalysts, increases the rate and activates the chemical reactions during digestion process.

These biochemical reactions break down the macromolecules present in the undigested food into smaller molecules in the form of glucose and produces energy molecules in the form of ATP molecules.

Amylase is the digestive enzyme secreted by the salivary glands in the mouth. It is also produced in the pancreas. Amylase is mainly involved in breaking down of complex starch molecules in the food into simpler monosaccharides.

4 0

3 years ago

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