Answer: To produce human insulin for diabetics, making better crops that have insecticides and to help the environment by cleaning up oil spills
Explanation:
I just had this question on a quiz and the other options aren’t ethical options.
Answer:
d the amount of matter in a closed system is the same at the start of a reaction as at the end of the reaction
The answer is 0.43
To calculate p we will use one of two formulas of the <span>Hardy-Weinberg principle:
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p² + 2pq + q² = 1 and p + q = 1
where:
p - the frequency of the allele for long legs which is a dominant trait.
q - the frequency of the allele for short legs which is a recessive trait.
p² - the frequency of dominant homozygote (with long legs)
2pq - the frequency of heterozygote (with long legs)
q² - the frequency of recessive homozygote (with short legs)
So, 33 of 100 organisms have short legs. The frequency of recessive homozygote is represented by q²:
q² = 33/100 = 0.33
⇒ q = √0.33 = 0.57
Using the formula:
p + q = 1
p = 1 - q = 1 - 0.57 = 0.43
Therefore, p = 0.43
Answer:
This question lacks options, the options are:
A. ATP synthesis
B. Oxidation of water
C. Carbon fixation
D. Electron transport
The answer is C. carbon fixation
Explanation:
Photosynthesis, which is the process whereby green plants synthesize their food (sugar) in the presence of sunlight, occurs in two major stages namely: light dependent reaction and light independent reaction. As their name implies, the former must occur in the presence of light while the latter need not occur in the presence of light.
The light dependent reaction, which occurs in the thylakoid membrane of the chloroplast, involves the synthesis of ATP and NADPH molecules needed for sugar production in the light independent stage. Generally, light photon strikes a pigment called CHLOROPHYLL making it excited to split water molecule (photolysis). The protons (H+) and electrons produced are used to synthesize ATP and NADPH respectively. Hence, the following processes occurs in the light dependent stage: ATP synthesis, Oxidation of water, Electron transport etc.
Note that, CARBON FIXATION takes place in the second stage, which is the light independent stage.
The GTS is a system of chronological purpose of dating it is similar to geological stratigraphy at times.