WorksheetsMuje
Total questions: 44
Worksheet time: 23mins
the spinal cord functions as the reflex center
True
False
The testes produce sperm and testosterone
True
False
The ovaries produce eggs and hormones
True
False
Insulin functions to increase blood sugar levels
True
False
The sense organs directly related to the coordination system
Ayes
Ears
Nose
Tongue
Hormones involved in the female reproductive system are
Estrogen
Progesterone
Testosterone
LH(luteinizing hormone)
Body temperature homeostasis mechanisms involve ...
Sweating to lower temperature
Shivering to increase temperature
Skin blood vessel dilation (vasodilation
Increased adrenaline secretion
Signs of puberty in males are..
Voice deepens
Adam's apple grows
Mustache grows
Breasts enlarge
Examples of body fluid homeostasis are...
Regulation of water levels by kidneys
Urine production
Regulation of blood sugar by insulin
Change in body temperature
Reflex action involves...
Receptors
Spinal cord
Cerebrum
Effectors
Parts of a neuron include...
Dendrite
Axon
Cell body
Erythrocyte
The sequence of impulse transmission in voluntary movement is...
Receptor -> sensory nerve -> brain ->motor nerve ->effector
Receptor ->effector -> brain-> nerve
Effector -> nerve -> brain -> receptor
Brain -> receptor -> effector -> nerve
Puberty in females is marked by...
Menstruation
First menstruation
Voice deepening
Mustache growth
The part of the neuron that receives stimuli from the environment or other neurons is...
Dendrite
Axon
Cell body
Schwann cell
Pulling your hand back when touching something hot is an example of...
Reflex movement
Voluntary movement
Uncontrolled movement
Automatic movement
The release of an egg cell from the ovary is called...
Ovulation
Menstruation
Implantation
Fertilization
The disease caused by lack of insulin is...
Diabetes mellitus
Hyperthyroidism
Anemia
Goiter
The protective covering of the brain is called...
Neuron
Myelin
Meninges
Hypothalamus
The female reproductive organ where the fetus develops is...
Vagina
Uterus
Ovary
Fallopian tube
Amniotic fluid functions to...
Provide nutrients to the fetus
Filter the mother's blood
Protect the fetus from impact
Produce growth hormones
At the end of the menstrual cycle, the hormones that drop sharply are..
LH and FSH
Insulin and glucagon
Estrogen and progesterone
Testosterone and estrogen
Menstruation occurs when..
The egg is fertilized
Implantation succeeds
Progesterone levels increase
The egg is not fertilized
The average length of the menstrual cycle in women is ...
7 days
21 days
28 days
14 days
The hormone that triggers the release of an egg from the 28 ovary is..
FSH (Follicle Stimulating Hormone)
LH (Luteinizing Hormone)
Prolactin
Progestasteron
The main function of the testes is...
Producing eggs
Producing insulin
Producing sperm
Producing oxygen
Fertilization usually occurs in..
Ovary
Uterus
Vagina
Fallopian tube
The process of a zygote attaching to the uterine wall is called ...
Ovulation
Fertilization
Implantation
Menstruation
The main function of the coordination system is...
Circulate blood
Digest food
Regulate and control body responses
Absorb oxygen
Homeostasis is...
The body's ability to move quickly
The body's ability to produce energy
The body's ability to fight disease
The body's ability to maintain internal stability
Insulin is produced by...
Pancreas
Thyroid
Liver
Kidney
The female reproductive system consists of ovaries, fallopian tubes, uterus, and vagina.....
True
False
Identical twins are formed from two different eggs fertilized by two different sperm cells....
True
False
The main organs of the central nervous system are..
Brain and heart
Brain and spinal cord
Brain and lungs
Brain and stomach
Semen is a mixture of sperm cells and fluids from reproductive glands..
True
False
The prostate gland and seminal vesicles produce fluids that mix with sperm...
True
False
Sweating when the body overheats is an example of homeostasis..
True
False
The epididymis is a temporary storage place for sperm..
True
False
The scrotum protects the testes and keeps them at a temperature lower than body temperature...
True
False
Menstruation occurs when the egg is not fertilized....
True
False
Homeostasis has no relation to the nervous system..
True
False
The nervous system consists of the central nervous system and the peripheral nervous system..
True
False
Nana
Menstruation stops temporarily during pregnancy...
True
False
The adrenal gland produces adrenaline..
False
True
Reflex actions take longer than voluntary actions...
True
False
