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True [87]
4 years ago
12

5. Which characteristics means a happy and smiling appearance that create a positive mood?

Biology
1 answer:
abruzzese [7]4 years ago
6 0

5. B. cheerful

6. C. hip curve ruler

7. C. Ironing board

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At a meal, you are served a hamburger with cheese, onions, and beef on a bun. what ingredients represent the most carbohydrates?
vesna_86 [32]

the ingredients that have the most carbs, are bread and starches. in hamburger, breadcrumbs or another binding agent, oatmeal, rice etc. are also used to keep the meat from breaking apart.

3 0
4 years ago
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What will happen to the frequency of the recessive allele for the hbs gene when there is an outbreak of malaroa?
kozerog [31]

The frequency of the recessive allele for the Hbs gene when there is an outbreak of malaria will increase.

The sickle hemoglobin is produced by the HbS gene, a variation of the B-globin gene. A person who possesses two recessive alleles is said to have the genetic condition known as sickle cell anemia.

People who are heterozygous have the advantage of having normal and sickle hemoglobin, so they are more resistant to malaria because malaria will only act on normal hemoglobin, increasing the prevalence of the recessive allele of the HbS gene.

However, the malarial parasite only affects hemoglobin which is normal, making heterozygous people more resistant to the disease. Hence, the frequency of the recessive allele for the Hbs gene when there is an outbreak of malaria will increase.

To learn more about malaria refer to:

brainly.com/question/3895081

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4 0
2 years ago
Which cells are not formed during meiosis? A somatic cells B gametes C sex cells D sperm cells
katovenus [111]

Answer: i think its A somatic cells

Explanation:

3 0
3 years ago
VOCABULARY
FromTheMoon [43]

Answer:

A ______Gene; ____ is a segment of DNA that directs the development of some inherited traits and it has different forms called ______Alleles_____.

3 0
3 years ago
Tunicates resemble a _____ on the sea floor
Serga [27]
<span>Tunicates resemble a rod on the sea floor.

Tunicates are members of the phylum Tunicata, and are intvertebrate animals. They are commonly known as sea squirts.

</span>

<span>Thank you for posting your question. I hope you found what you were after. Please feel free to ask me more.</span>

3 0
3 years ago
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