ETO Bio Unit 6 Human Body Recap

ETO Bio Unit 6 Human Body Recap

By rodrigo tavara

Circulatory System - Factors Effecting Blood Flow

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Multiple Choice

Jada Thomas has been complaining of joint pains, sudden chest pains and dizziness. She's been back and forth to the doctor and based on the results from the doctor analysis, Jada blood cells are abnormal. What may be the cause of this?

• Sickle Cell Anemia

• Atherosclerosis (build up of plaque along the blood vessels due to high cholesterol)

• Increased Viscosity (dehydration)

• Constricted blood Vessels

Multiple Choice

Jada Thomas has been complaining of joint pains, sudden chest pains and dizziness. She's been back and forth to the doctor and based on the results from the doctor analysis, Jada blood cells are abnormal. How will blood flow be affected most likely?

• constricted blood vessels

• increased blood flow

• decreased blood flow

• unaffected

Multiple Choice

Destiny Johnson is a basketball player who's experiencing cramps, light headiness, and fatigue during basketball game. Coach Patterson decided to take Destiny out the game to figure out what's wrong with her. She is dehydrated meaning her blood has become more viscous, How will blood flow be affected?

• increased

• decreased

• unaffected

Reproductive System overview

Multiple Choice

What part of the female reproductive system is attached to the ovaries and is where fertilization of an egg by a sperm occurs?

• Cervix

• vagina

• Oviduct (fallopian tubes)

• uterus

Multiple Choice

Which of the following structures in the human female reproductive system is correctly matched with its function?

• ovary - produces one mature egg cell each month

• uterus - serves as storage for immature eggs

• oviduct - serves as the location for blastocyst implantation

• cervix - provides a place for fertilization to occur

Multiple Choice

what is the function of B?

• to produce sperm

• make fluids that help sperm move and survive longer against the vagina’s low pH

• where sperm matures

• the tube that carries semen and urine

Multiple Choice

What is the function of A?

• The location where fertilization takes place

• to be the entrance to the uterus

• to produce female gametes

• the location where the zygotes develops safely

Multiple Choice

Sexual reproduction is vital to the propagation of the Human race. Which of the following sequences represents the correct order of events in the formation of a human fetus?

• Zygote → Blastocyst → Embryo → Fertilization

• Blastocyst → Embryo → Differentiation → Zygote

• Fertilization → Growth → Differentiation → Zygote

• Fertilization → Zygote → Blastocyst → Embryo

Immune System

Multiple Choice

When a person is exposed to a pathogen for the first time, he or she may develop a rash, experience swelling, and increased temperature in the area, as well as a fever. These symptoms are due to:

• histamines being produced as the result of a general or non-specific immune response

• an allergy that is making the person sick

• white blood cells recognizing specific antigens and making antibodies

• dirt that has also entered the body and is causing an infection

Multiple Choice

What is the body's first line of defense against disease?

• blood

• antibodies

• skin

• enzymes

Multiple Select

Which of the following are considered 2nd line of defense defenses? (there may be more than one correct answer)

• mucus

• inflammation

• tears

• hair

• T cells

Multiple Choice

Liz notices that shortly after cutting her arm accidentally the area around the cut is turning red and feeling hot.  Which immune system defense is Liz experiencing?  

• inflammation

• white blood clotting

• skin

• fever