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Scorpion4ik [409]
3 years ago
6

What protein components reside on the rbc membrane determining blood type?

Biology
1 answer:
xxMikexx [17]3 years ago
4 0
The protein components which reside on the red blood cell membrane and which determines blood type are THE ANTIGENS.
Antigens are proteins molecules which are found on the surface of the red blood cell, the antigens that are present in the cell determine the type of blood that will be present in the individual. There are four types of blood; A, B, AB and O. <span />
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Plant and animal cells are complex and contain many structures.<br><br> a. True<br> b. False
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An antibody attaches to an antigen for what reason?
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The characteristics of all organisms and viruses are determined by the instructions carried in
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What part of the female system is the usual site of fertilization of the ovulated oocyte?.
Paul [167]

Fertilization of the egg cell by the sperm usually takes place in the fallopian tube. The fertilized egg then travels to the uterus and implants in the endometrium.

<h3>What are fallopian tubes?</h3>
  • Fallopian tubes are also called oviducts or uterine tubes. It is the passage through which the egg enters the uterine cavity from the ovary.
  • Fallopian tubes are part of the reproductive tract. They have a smooth muscle wall, an inner mucous membrane, and an outer layer of loose supporting tissue (serosa).
<h3>Why does fertilization take place in the fallopian tubes?</h3>

The fallopian tube (oviduct) regulates fertilization through sperm induction and sperm hyperactivity. Sperm induction is achieved by rheotaxis, thermotaxis, and chemotaxis. Rheotaxis is caused by tubal fluid that creates a current flow from the tubal ampulla to the tubal isthmus.

To learn more about fallopian tubes visit:

brainly.com/question/12711470

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8 0
1 year ago
On the Pacific island of Guam, large herbivorous bats called "flying foxes" commonly feed on cycad seeds, a potent source of neu
Bad White [126]

Flying foxes disperse the Cycad seeds if  the seed sometimes get swallowed whole.

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  • Cycads are gymnosperms they do not have seeds enclosed in fruit. Therefore the bats are not attracted to cycad fruit.
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  • Beetles do not have an association with these bats thus the bats must not be assisting them as important pollinating agents.
7 0
3 years ago
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