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egoroff_w [7]
2 years ago
12

Biology Pretest: evolution

Biology
1 answer:
yan [13]2 years ago
4 0
Don't open the link.


Also do you need help with a question or two?
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The assumption that we have about characteristics and behaviour associated with
raketka [301]

Answer:

very vague question but I would go with Gender stereotypes because it's an assumption. Normally when your assuming somthing about someone it's a steriotype like assuming a person is a mean because he is an athlete

4 0
2 years ago
In pea plants, smooth (S) peas are dominant over wrinkled (s) peas in the single gene controlling pea texture. A plant with smoo
OlgaM077 [116]

Answer:

Ss and ss

Explanation:

<em>Since the smooth trait (S) is dominant over the wrinkle trait (s), the genotype of the wrinkled pea parent is definitely </em><em>ss</em><em>.</em>

<em>Also, some of the progeny had wrinkled pea texture (ss). Each of the 2 wrinkled alleles must have been donated by each of the parent. It thus means that the smooth pea parent is heterozygous for the trait (</em><em>Ss</em><em>).</em>

Now, let us look at a cross between the two parents;

  Ss   x   ss

Progeny: Ss, Ss, ss, ss.

Phenotypically, 50% of the progeny are smooth peas while 50% are wrinkled.

Looking at the population of each of the phenotype resulting from the cross. 252:247 is approximately a 50:50 ratio.

Hence, the genotypes of the two parents are Ss and ss.

3 0
3 years ago
What is the function of the intestine in an earthworm?
Tom [10]

Answer:

Complete digestion of food takes place in the intestine. Various enzymes present in the intestine act on food and digested food gets absorbed. Typhlosole increases the absorption surface of the intestine.13

6 0
1 year ago
When new bare land has been created or the ecosystem has been severely damaged by a fire, what is likely to occur?
Angelina_Jolie [31]

Answer:

C. pioneer species begin the process of succession

Explanation:

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3 years ago
Which provides long-term energy storage? glycogen, glucagon, glucose, cellulose
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The answer is Glycogen, hope this helps

8 0
2 years ago
Read 2 more answers
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