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Multiple Choice

Which of the following is NOT a characteristic of male gametes (sperm)?

• Smallest cell

• Spherical shape

• Tadpole-like shape

• Called sperm

Open Ended

Why is it important to understand the differences between male and female gametes in the study of reproduction?

Multiple Choice

Which part of the ovum contains genetic information?

• Lapisan jeli

• Sitoplasma

• Membran sel

• Nukleus

Multiple Select

Which of the following statements are true about the functions of sperm and ovum?

• Both contain genetic information.

• Only sperm can move on its own.

• Ovum is produced in the testis.

• Sperm has a tail for movement.

Open Ended

Compare the differences between sperm and ovum based on their movement and origin.

Fill in the Blanks

The menstrual cycle involves the shedding of the

lining.

Multiple Choice

Which of the following can affect the menstrual cycle?

• Nutrient intake

• Sudden weight change

• Emotional changes

• All of the above

Multiple Choice

During which days of the menstrual cycle does ovulation typically occur?

• Days 1-5

• Days 6-10

• Days 13-15

• Days 25-28

Multiple Choice

Which phase of the menstrual cycle is characterized by the thickening of the uterine wall and the readiness to receive a fertilized cell?

• Menstrual phase (Hari 1-5)

• Recovery phase (Hari 6-11)

• Fertile phase (Hari 12-17)

• Pre-menstrual phase (Hari 18-28)

Multiple Select

Which of the following are important reasons to maintain personal hygiene during menstruation?

• To prevent bacterial infections

• To avoid viral infections

• To reduce the risk of fungal infections

• To increase menstrual flow

Fill in the Blanks

The instability of the menstrual cycle can be caused by factors such as hormonal problems, emotional disturbances, and excessive

.

Open Ended

Explain the process that occurs when sperm meets an ovum in the fallopian tube and what happens after fertilization.

Multiple Choice

After how many weeks of pregnancy is the fetus typically born?

• 28 weeks

• 32 weeks

• 38 weeks

• 40 weeks

Multiple Choice

During which weeks does the embryo start to resemble a baby and is called a fetus?

• Weeks 1-4

• Weeks 7-9

• Weeks 10-19

• Weeks 20-37

Multiple Choice

Which of the following is a function of the placenta?

• Acts as a cushion to absorb shock

• Connects the fetus to the placenta

• Site for exchange of nutrients, oxygen, carbon dioxide, and waste between mother and fetus

• Forms the amniotic sac

Open Ended

Reflecting on today’s lesson about gametes, what is one question you still have or something you would like to know more about?

Multiple Choice

What are the main differences between male and female gametes as shown in the diagram?

• Male gametes are called sperm, are the smallest cells, and are shaped like tadpoles, while female gametes are called ovum, are the largest cells, and are spherical in shape.

• Male gametes are called ovum, are the largest cells, and are spherical in shape, while female gametes are called sperm, are the smallest cells, and are shaped like tadpoles.

• Both male and female gametes are the same size and shape.

• Male gametes are spherical and female gametes are shaped like tadpoles.