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miskamm [114]
2 years ago
5

15. What is meant by combustion?​

Biology
1 answer:
AlekseyPX2 years ago
5 0

Answer: D.

Explanation: Please give me Brainlest Please

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Please help!!!
Sever21 [200]

Answer:

Hardy-Weinberg equilibrium AND IF you assume that red hair is a simple recessive trait, then

q^2 = 0.12

q = 0.35 and p = 0.65

p^2 would equal proportion of population that is homozygous = 0.42, so 42% of the population is homozygous for non-red hair.

Explanation:

i looked it up on google

3 0
3 years ago
Which of the following scientists contributed to the current understanding of<br> genetics?
tresset_1 [31]

Answer:

sir issac newton.

Explanation:

3 0
3 years ago
You cross two true-breeding parents (one with yellow seeds and one with green seeds), grow and self-pollinate the F1 generation,
Andru [333]

Answer:

1500

Explanation:

Let's assume that the allele for yellow seed color is "Y" and the allele for green seed color is "y". Genotype of pure breeding yellow seeded plant would be "YY" and that of the green seeded plant would be "yy". A cross between YY and yy gives all heterozygous yellow seeded plants (Yy) in F1 progeny. Self pollination of two F1 plants (Yy x Yy) obtains F2 generation in 3 yellow: 1 green ratio.

The total population size of F2 generation = 2000

The proportion of yellow seeded plants in F2 generation = 3/4 (since the F2 phenotype ratio is given 3 yellow: 1 green)

Therefore, total number of yellow seeded plants in F2 progeny = 3/4 x 2000= 1500

3 0
3 years ago
Plants inherit genes that enable them to produce chlorophyll, but this pigment is not produced unless the plants are exposed to
lozanna [386]
Plants inherit genes that enable them to produce chlorophyll, but this pigment is not produced unless the plants are exposed to light. this is an example of how the environment can influence on gene expression.  
<span>
Light has an important role in gene expression in plants by producing a number of light-induced changes. One of the examples of the light effects is that chlorophyll and the proteins required for assembling the photosynthetic apparatus are synthesized together with the enzymes needed for carbon fixation. Gene expression influenced by light includes the regulation at the level of transcription or, alternatively regulation of translation.</span>
6 0
3 years ago
Which two key stellar properties determine all<br> the other stellar properties?
Serjik [45]

Answer:

way of seeling and product that he/ she is seeling

4 0
3 years ago
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