AUTOMATED TEST FRAMEWORK ATF FUNDAMENTALS MICRO CERTIFICATION 2023 CERTIFICATION EVALUATION 2026 SOLVED QUESTIONS AND SOLUTIONS GRADED A+

AUTOMATED TEST FRAMEWORK ATF
FUNDAMENTALS MICRO CERTIFICATION
2023 CERTIFICATION EVALUATION 2026
SOLVED QUESTIONS AND SOLUTIONS
GRADED A+

⩥ What is the term for an arrangement of the chromosomes from an
individual's cell, organized in pairs based on size and shape?
A) Pedigree
B) Punnett squares
C) Karyotype
D) Genotype. Answer: C


⩥ What is characteristic of a congenital disorder?
A) Genes are not involved.
B) It is strictly a developmental anomaly.
C) A cause is known.
D) It is usually manifested in the neonatal period. Answer: D


⩥ What is the probability of two parents, both carriers of a defective
recessive gene, producing a homozygous child (with each pregnancy)?
A) 0%

, B) 25%
C) 50%
D) 75% Answer: B


⩥ In the case of an X-linked recessive disorder, a carrier mother and
unaffected father could produce a/an:
A) normal female.
B) affected female.
C) male carrier. Answer: A


⩥ Down syndrome is an example of a/an:
A) autosomal dominant disorder.
B) multifactorial disorder.
C) developmental defect
D) chromosomal disorder Answer: D


⩥ Agents that cause damage during embryonic or fetal development are
called:
A) teratogenic.
B) mutagenic.
C) multifactorial agents.
D) polygenic agents. Answer: A