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Semmy [17]
3 years ago
14

Elijah wanted to learn more about the growth pattern of bacteria, so he performed the following experiment.

Biology
1 answer:
emmasim [6.3K]3 years ago
6 0

Answer:

attatch the images of the Petri dishes so we can further help in understanding this question

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Scenario #1
Natasha_Volkova [10]

Answer:

p = 0.36

q = 0.64

p² = 0.13

2pq = 0.46

q² = 0.41

Explanation:

We need to use the Hardy-Weinberg equations:

p + q = 1

p² + 2pq + q² = 1

p: the frequency of the dominant allele

q: the frequency of the recessive allele

p²: the frequency of homozygous dominant

2pq: the frequency of heterozygous

q²: the frequency of homozygous recessive

Here, we know that 328/800 people are homozygous recessive, which means that q² = 328/800 = 0.41.

Then, q = √0.41 = 0.64, and p = 1 - q = 1 - 0.64 = 0.36.

Now, we have p² = (0.36)² = 0.1296 ≈ 0.13 and 2pq = 2 * 0.36 * 0.64 = 0.4608 ≈ 0.46.

The answers are:

p = 0.36

q = 0.64

p² = 0.13

2pq = 0.46

q² = 0.41

3 0
3 years ago
Summarize how dead organisms become oil or natural gas (2-3 sentences)
katen-ka-za [31]

Answer:

Petroleum, also called crude oil, is a fossil fuel. Like coal and natural gas, petroleum was formed from the remains of ancient marine organisms, such as plants, algae, and bacteria. ... Millions of years ago, algae and plants lived in shallow seas

5 0
3 years ago
A case-control design _______________. Select one:
Alona [7]
I think it is but i downt know
7 0
3 years ago
(04.05 MC)
bixtya [17]

Answer: The ocean dissolves carbon dioxide from the atmosphere, and it is used by phytoplankton during photosynthesis.

5 0
2 years ago
A dihybrid cross ss tt × ss tt is made in which s is dominant, but there is no dominance between t and t. assuming independent a
WARRIOR [948]
Answer is attached in file, read it.

3 0
3 years ago
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