Human Repro. Midterm Reviewer Quiz Only + Last Lesson

Sustainable Development Goal 1 calls for

a. Ensures inclusive and equitable quality...

b. Ensure healthy lives and promote well being...

c. Zero hunger

d. An end to poverty in all its form and everywhere

Which is not true about the goals of sustainable development?

a. Increase the environmental burden that we impose on our neighbors and help preserve and conserve common resources

b. Identify ways to decrease prosperity and quality of life while increasing total pollution and waste.

c. Meet our own needs and desires while harming future generations' prospects

d. All of the above

It is human consumption of natural resources at a rate greater that what the environment can support or replenish.

A wide variety of living organism is called.

Habitat loss can be described when an animal loses their home, it may either be caused by.

a. Natural calamities

b. Man-Induced

c. Geological events and man-made

d. None of the above

Any kind of organism that is not native to an ecosystem and causes harm.

a. Invasive species

b. Exotic species

c. Unnatural species

d. All of the above

Which is not true about climate change?

a. A refers to long-term shifts...

b. Changes in temperature and weather pattern...

c. Its impact threaten our healthy by affecting the food we eat....

d. It is the warming of the ocean surface....

The services that help all other ecosystem services to fully function. (Habitats and Biodiversity)

All of the raw materials that are extracted from an ecosystem are called?

Which is NOT a benefit of biodiversity?

a. agriculture

b. medicine

c. ecotourism

d. deforestation

Hiking and sightseeing are an example of ________ ecological service.

Ecosystems provide to humans. When they prevent foods, purify water and regulate climate. What type of services ecosystems providing?

Which portion of the pond water would best represent an abiotic factor?

a. bacteria

b. algae

c. water lilies

d. mineral from soil

Which of the following is a biotic factor in an ecosystem?

a. Soil

b. Rocks

c. Plants

d. Oxygen

Which is true about environment?

a. All the surrounds us and affects our growth and development

b. The natural environment in which an animal or plant usually lives.

c. A group of species that are commonly found together.

d. The relations of organism

How is reproductive system beneficial to us?

a. It ensures that all people produce an offspring

b. It answer the question on how and why a population changes over time.

c. Ensures the production of better offspring which have better chances at surviving

d. All of the above

It transports mature sperm to the urethra in preparation for ejaculation.

Which of the following organs in the reproductive system have erectile tissues?

a. Testes and Ovary

b. Penis and Clitoris

c. Scrotum and Labia

d. Penis and Scrotum

Which of the following is not the function of testosterone?

a. Regulates spermatogenesis

b. Development of secondary sexual charactiristics

c. Influencing height, and help build bones and muscles.

d. All of the about

Besides being the location of fertilization, the fallopian tubes are also responsible for what?

a. Transporting egg cells from uterus to ovary.

b. Transporting egg cells from ovary to the uterus.

c. Creating egg cells

d. Storing egg cells

It is a mound of fatty tissue over the symphysis pubis that serves as protection during secxual intercourse.

The main function of this organ is to nourish the developing fetus prior to birth.

Which organ enables you to experience sexual pleasure, channels period blood outside of your body, and play a role in both pregnancy and childbirth.

a. Vagina

b. Ovary

c. Fallopian Tube

d. Uterus

What do ovaries do?

a. Play a role in both menstruation and conception

b. Produce eggs for fertilization

c. They make the hormones estrogen and progesterone

d. All of the above

Which is not true about urethra in males?

a. Allows passage of semen

b. Conducts urine from the bladder to the outside of the body

c. The urethra is much shorter

d. Allows for urine excretion from the body

The bulbourethral gland.

a. Serves as lubrication medium for the urethra and the tip of the penis.

b. Is responsible for making sperm.

c. Is involved in producing a hormone called testosterone

d. Produces the fluid that nourishes and transports sperm

It is the male sex accessory duct that functions to store the sperms for maturation.

Which is true about testes?

a. Primary sex organ of the male

b. Produces male gametes

c. Produces male sex hormones

d. All of the above

The function of scrotum is to.

a. Excretion of urine

b. Protects the testes from temperature fluctuations

c. Transfer of sperm

d. All of the above

Highly evolved and specialized organ that functions to secrete milk.

a. Sebaceous gland

b. Sudoriferous gland

c. Lactiferous gland

d. Skene's Gland

Where is Gonadotrophin-releasing hormone produced?

During the menstrual cycle, a surge of luteinizing hormone causes :

a. Puberty

b. Ovulation

c. Menstruation

d. Menopause

Loss of reproductive capacity in women after age of 45 is.

Which is true about Luteal Phase?

a. The main purpose of the luteal phase is to prepare the uterus for a possible pregnancy.

b. During this phase, an egg travels from the uterus through the fallopian tube and to the ovary.

c. The uterus sheds its inner lining of the soft tissue and blood vessels.

d. All of the above

Which part of the female reproductive system is shed during menstruation?

What is anovulation?

a. A method of contraception

b. The release of two eggs during one cycle.

c. The absence or irregularity of ovulation

d. A type of hormonal birth control

Which structure in the female reproductive system releases the egg during ovulation?

How long is an egg viable (able to be fertilized) after ovulation?

Which is true about ovulation?

a. It occurs when a mature egg is released from the ovary, pushed down the fallopian tube, and is available to be fertilized.

b. This phase starts the first day of the last menstrual period and continues until ovulation.

c. This phase is from the day of ovulation until next period begins.

d. All of the above

What happens to egg after it is released during ovulation?

a. It gets reabsorbed by the body

b. It is released into the fallopian tube.

c. It remains in the ovary until the next cycle.

d. It attaches to the uterine lining

What is conception?

a. The beginning of pregnancy

b. The moment of childbirth

c. The release of an egg during ovulation

d. The end of menstruation

Where does the fertilized egg (zygote) implant in the uterus?

a. In the cervix

b. In the fallopian tube

c. In the endometrium (Uterine Lining)

d. In the ovaries

What is the earliest sign of pregnancy after conception?

a. Morning sickness

b. Missed menstrual period

c. Weight gain

d. Increased appetite

The time in the menstrual cycle during which it is most likely for a female to become pregnant.

a. Just before menstruation occurs

b. The fertile period

c. Day 6 - 11 approximately

d. During menstruation

A week after fertilization, the embryo will implant itself into the.

a. Fallopian Tube

b. Ovary

c. Wall of the uterus

d. Cervix

Which of these methods is called natural family planning?

a. Tracking basal temperature

b. Tracking changes in cervical mucus

c. Tracking the menstrual cycle on a calendar

d. All of the above

Which of these methods of sterilization is permanent?

a. Tubal sterilization and vasectomy

b. Abstinence

c. IUD and Pills

d. Hysterectomy

What is birth control?

a. Methods used to help speed up labor and delivery

b. Methods used to prevent pregnancy

c. Methods used to improve fertility

d. Methods used to test for genetic abnormalities

What is the most effective birth control method?

a. Surgery

b. Birth Control Pills

c. Abstinence

d. Condoms

Which birth control method provides a protection againts both unintended pregnancy and some sexually transmitted infections?

a. Birth control pills

b. Male condoms

c. Hormonal Patches

d. Fertility awareness methods

Which hormone is commonly referred to as the "pregnancy hormone" and is detected in home pregnancy tests?

a. Estrogen

b. Progesterone

c. Luteinizing Hormone (LH)

d. Human Chorionic Gonadotropin (HCG)

What is the first trimester of pregnancy?

a. First 3 months

b. Second 3months

c. First 3 weeks

d. The period after childbirth

Which of the following is true?

a. Identical twin result from the fertilization if two separate eggs with two different sperm during the same pregnancy

b. Fraternal twin result from fertilization of two separate eggs with two different sperm during the same pregnancy.

c. Fraternal twin are two babies who are born physically connected to each other.

d. All of the above

Infants born at 39-40 weeks of pregnancy are considered.

What is pregnancy?

a. The process of fertilizing an egg.

b. The time period between menstrual cycles.

c. The development of an embryo or fetus in the uterus.

d. The process of giving birth.

It is external factors that can impact our health, and as related to genetics, refers to exposures to substances where we live or work, behaviors that can increase an individual's risk of disease or stressful situations.

- Failure to achieve pregnancy within 1 year of unprotected intercourse.

- Delays in the time it takes to become pregnant or loss of pregnancy before term have been considered as evidence for sub-fertility

It has been linked to a range of reprocutive problems, including decreased sperm quality and quantity, and an increased risk of fertility and miscarriage.

Exposure to contaminants like lead, mercury, and arsenic can impact fertility by interfering with hormone levels and causing reproductive problems.

It is an increase in the concentration of a chemical in a biological organism over time.

An increased risk of fertility, as well as other reproductive problems like miscarriage and birth defects.

It can damage reproductive organs and impair fertility.

Factors like diet, exercise, and smoking can also impact fertility.

When a sperm penetrates the cell membrane of an egg, it triggers the egg to complete meiosis.

It is the carrying of one or more offspring from the time of implantation until birth and development of an embryo and fetus from the expectant mother's point of view.

The atomic sac breaks in a gush of liquid.

For the first year after birth, a baby is referred to as an infant.

It is the first life after birth

It begins after baby's first birthday and continues until puberty and between 1 and 3 years of age.

It is the stage of life when a child becomes sexually mature and about to 10-16 years old for girls and 12-18 years old for boys.

It is the stage of life between the start of puberty and beginning of adulthood.

It doesn't have a definite starting point, teens may become physically mature by the age 16 years old.

It refers to 20s and early 30s, most people are at their physical peak, and they are usually in good health.

It is the period from the mid 30s-60s.

It begins in the mid-60s and continues until death.