The genotypes of husband and wife are I^AI^B and I^Ai. Among the blood types of their children, how many different genotypes and phenotypes are possible?

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Important Questions on Body Fluids and Circulation

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Alpha Question Bank for Medical: Biology>Chapter 18 - Body Fluids and Circulation>Exercise-4>Q 59

Three children in a family have blood types

O, AB

and

B

respectively. What are the genotypes of their pắrênts?

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Alpha Question Bank for Medical: Biology>Chapter 18 - Body Fluids and Circulation>Exercise-4>Q 60

An insect bite may result in inflammation of that spot. This is triggered by alarm chemicals.

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Alpha Question Bank for Medical: Biology>Chapter 18 - Body Fluids and Circulation>Exercise-5>Q 1

Here are certain statements, find the correct statements among them.
A. Skeletal muscles after birth, grows by increase in volume and not by increase in cell number.
B. Mature adipocytes are anaerobic.
C. Lymph contains leucocyte cells and plasma only.
D. Microgliocyte of nervous tissue is mesodermal in origin.
E. All the neurons of our body never divide in lifetime.

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Alpha Question Bank for Medical: Biology>Chapter 18 - Body Fluids and Circulation>Exercise-5>Q 2

You got a frozen sample of blood plasma for chemical analysis. Which of the following constituents would be absent in the given sample?

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Alpha Question Bank for Medical: Biology>Chapter 18 - Body Fluids and Circulation>Exercise-5>Q 3

"Methemoglobin" refers to

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