Question

what is the primary function of the human genome?
a. to determine an individual’s height exclusively
b. to dictate an individual’s intelligence
c. to provide a complete set of genetic information necessary for development and function
d. to control the immune system only

what is the complete set of genetic information present in an individual’s dna called?
a. gene
b. genome
c. nucleotide
d. chromosome

what does aneuploidy refer to in genetics?
a. a type of mutation that occurs in the dna sequence
b. a condition where chromosomes are perfectly paired
c. a genetic disorder caused by environmental factors
d. a chromosomal aberration characterized by an abnormal number of chromosomes in a cell

Explanation:

First Question:

• Option a: The human genome does not only determine height, so a is wrong.
• Option b: Intelligence is influenced by multiple factors, not solely dictated by the genome, so b is wrong.
• Option c: The genome contains the complete genetic information needed for an organism's development and function, so c is correct.
• Option d: The genome is not limited to controlling the immune system, so d is wrong.

• Option a: A gene is a segment of DNA, not the complete set, so a is wrong.
• Option b: The genome is the complete set of genetic information in an individual's DNA, so b is correct.
• Option c: A nucleotide is a building block of DNA, not the complete set, so c is wrong.
• Option d: A chromosome is a structure containing DNA, not the complete set of genetic info, so d is wrong.

• Option a: Aneuploidy is about chromosome number, not DNA sequence mutation, so a is wrong.
• Option b: Aneuploidy is abnormal chromosome number, not perfect pairing, so b is wrong.
• Option c: Aneuploidy is due to chromosome number changes, not environmental factors, so c is wrong.
• Option d: Aneuploidy is a chromosomal aberration with an abnormal number of chromosomes in a cell, so d is correct.

Answer:

c. To provide a complete set of genetic information necessary for development and function

Second Question: