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Alchen [17]
3 years ago
14

Someone plz help me

Biology
1 answer:
Neko [114]3 years ago
8 0
For number 1 is Start and Stop Codons. The start codon marks the site at which translation into protein sequence begins, and the stop codon marks the site at which translation ends. How do we know which codoncodes for which amino acid? Use a Genetic Code table, as in the 
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0. Summarize the effects of progesterone and estrogen
tino4ka555 [31]

Answer:

Estrogen and progesterone are both involved in preparing the endometrium for embryo implantation. Estrogen helps to ensure conception by increasing the amount of secretory glands in the uterus. Estrogen also increases blood supply to the endometrium.

Progesterone is crucial for embryo implantation and maintenance of pregnancy. Progesterone also enlarges secretory glands that produce carbohydrates, proteins and mucin that are required for embryo nourishment before implantation. Progesterone stabilizes endometrial muscles to prevent them from contracting during pregnancy.

Explanation:

  • Estrogen and progesterone are steroid hormones of the reproductive system. Estrogen helps in conception whereas progesterone maintains pregnancy.
  • Estrogen is secreted during the follicular phase of the menstrual cycle that promotes the growth and maturation of follicles in the ovary.
  • Estrogen also induces oestrous behavior in females.
  • Secreted by the corpus luteum, progesterone is also a steroid hormone, responsible for implantation of the embryo in the uterus.
6 0
3 years ago
Which of the following best explains the role of a genetic counselor
stiks02 [169]
If I were hired as a genetic counselor to advise a couple about the odds of the couple having a baby with a genetic disorder and I wanted to order lab tests to be done on the pregnant mother to determine if the baby has a genetic disorder (amniocentesis)-what kind of test would be done? How would the test determine if the baby has a genetic disorder or not? If it is determined that the couple's baby has a genetic disorder, then what advice should I provide to that couple? Why? What if the couple went against my advice? Whose advice (mine-the genetic counselor representing science or the couple representing society) should be considered?
5 0
3 years ago
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In which infertility treatment are eggs fertilized in a clinic and then transferred to the woman's uterus?
Andrews [41]
Inseminate<span> definition, to inject semen into (the female reproductive tract); impregnate. 

</span>
5 0
2 years ago
Liver tissue is a combination of many types of cells. In addition to other tissues, it contains connective tissue and epithelial
elena-14-01-66 [18.8K]
<span>Connective tissue supports the framework of the liver, and epithelial tissue protects the liver. Connective tissue holds the liver in place during movement, and epithelial tissue forms the lining of the liver. Connective tissues are mainly used in forming support networks within tissues and Epithelial tissue tend to line the organs and form protective cell layers.</span>
6 0
3 years ago
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What is photosynthesis?
patriot [66]

Photosynthesis is the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a byproduct.

8 0
3 years ago
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