Asked by Chloe Bonin on Sep 28, 2024
Verified
How many chromosomes does a zygote contain
A) 1 pair
B) 2 pairs
C) 23 pairs
D) 46 pairs
Zygote
The initial cell formed when a sperm cell fertilizes an egg cell, marking the beginning of pregnancy.
Chromosomes
Structures within cells that contain DNA and carry genetic information.
- Explain the fundamental principles of genetics, including the concepts of genotype and phenotype, along with the functions of chromosomes and genes.
Verified Answer
JS
Jasmeet Singhabout 7 hours ago
Final Answer :
C
Explanation :
A zygote, formed by the fusion of an egg and a sperm, contains 23 pairs of chromosomes, totaling 46 chromosomes. Each parent contributes one set of 23 chromosomes, making up the pairs.
Learning Objectives
- Explain the fundamental principles of genetics, including the concepts of genotype and phenotype, along with the functions of chromosomes and genes.