Reproduction

• Biologie
• Middelbare school
• vmbo b
• Leerjaar 1

Start

Seminiferous tubules

Epididymis

Vas deferens

Urethra

Vagina

Cervix

Uterus 

Oviduct

Which of the following is not a part of the female reproductive system?

1. Ovary
2. Vagina
3. Sperm duct

Which of the following is not a part of the male reproductive system

1. Penis
2. Testes
3. Uterus

Somatic cells are produced by ........while sex cells are produced by........

1. Meiosis ; Mitosis
2. Mitosis ; Meiosis 1
3. Mitosis ; Meiosis
4. Meiosis 1 ; Meiosis 2

Which of the following statements about human reproduction is true?

1. Mitosis in males is also known as spermatogenesis
2. Sperm and ova are zygotes
3. Oogenesis takes place in the ovaries of females

Which of the following statements is true about meiosis in humans?

1. Sperm and ova are not identical to the parent cells that produced them.
2. Females produce far more gametes than do males.
3. The process begins in males and females at puberty.

primary oocytes are:

1. ova that have not yet completed the oögenesis process
2. the locations on chromosomes where ova are produced
3. the male equivalent of ova

Which of the following statements is true in humans?

1. Mitosis produces cells that have a haploid number of chromosomes.
2. Meiosis produces cells that have a diploid number of chromosomes.
3. Meiosis produces cells that have a haploid number of chromosomes.

Human gametes normally have _____ chromosomes.

1. 23
2. 46
3. A diploid number of

Place in the right order 

As a result of "fertilization", which of the following normally occurs?

1. A gamete is created.
2. A single sperm and ovum combine their genetic material to create offspring with the same number of chromosomes as the parents.
3. The final phase of spermatogenesis is begun.

Semen is slightly alkaline to protect sperm from slightly acidic vaginal secretions after sexual intercourse.

1. True
2. False

A healthy pregnant woman continues to menstruate throughout her pregnancy.

1. True
2. False

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