Sexual Reproduction Worksheet
Grade 11 Biology worksheet covering key concepts of sexual reproduction including gametes, fertilization, and developmental stages.
Includes
Standards
Topics
Sexual Reproduction
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Date:
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Read each question carefully and answer to the best of your ability. Show all your work where applicable.
1. Which of the following is NOT a primary sex organ?
Testes
Ovaries
Uterus
Gonads
2. Fertilization typically occurs in the:
Uterus
Ovary
Fallopian tube
Vagina
1. The fusion of male and female gametes is called .
2. Spermatogenesis occurs in the of the testes.
3. The hormone responsible for the development of secondary sexual characteristics in females is .
1. All sexually reproducing organisms produce offspring that are genetically identical to their parents.
True
False
2. The placenta is responsible for nutrient and waste exchange between the mother and fetus.
True
False
1. Briefly explain the difference between internal and external fertilization.
2. Describe the role of meiosis in sexual reproduction.
Match each term on the left with its correct definition on the right.
1. Zygote
a. Process of sperm formation
2. Gamete
b. Diploid cell formed by fertilization
3. Spermatogenesis
c. Haploid reproductive cell