WorksheetsReview: Male Reproductive System
Total questions: 15
Worksheet time: 8mins
Three glands add fluids to sperm to form semen. Which set correctly completes the list: seminal vesicle, bulbourethral gland, and ____?
Vas deferens located in scrotum
Prostate gland positioned below bladder
Epididymis attached along testes
Urethra running through the penis
In the “Do As I Say” activity, which body system primarily enables you to hear a command, process it, and move accordingly?
Endocrine system coordinating hormones for action
Digestive system converting food into quick energy
Nervous system transmitting signals for responses
Respiratory system adjusting oxygen for movement
Which body system primarily controls and coordinates activities in an organism?
Circulatory system moving oxygenated blood
Digestive system controlling nutrient breakdown
Nervous system sending rapid nerve signals
Endocrine system releasing chemical hormones
A rapid, automatic response to a stimulus is called a:
Memory stored in the cerebrum
Voluntary movement planned consciously
Hormone released by endocrine glands
Reflex involving a reflex arc
Which pathway correctly traces a simple reflex?
Receptor → spinal cord → effector
Effector → receptor → cerebrum
Cerebrum → receptor → effector
Receptor → cerebrum → spinal cord
Neurons primarily communicate using:
Electrical impulses and neurotransmitters
Blood plasma and clotting factors
Digestive enzymes and bile salts
Antigens and memory B-cells
Which daily habit most supports long-term brain health?
Constant multitasking without breaks
Balanced diet with omega-3 fats
Irregular sleep with late screens
Frequent dehydration during exercise
Which option pairs a stimulus with the most appropriate receptor?
Chemicals with pain receptors
Pressure with olfactory cells
Light with photoreceptors
Sound waves with taste buds
Why is the nervous system described as controlling and coordinating body activities?
It stores oxygen and removes carbon dioxide
It rapidly processes stimuli and directs responses
It digests food and absorbs nutrients
It produces hormones that rebuild tissues
What is the best description of a stimulus in human physiology?
A voluntary muscle contraction
Any external or internal change
Only painful environmental events
A chemical released by glands
Which everyday action is primarily a reflex mediated by the nervous system?
Blinking when a light flashes
Producing hormones overnight
Filtering blood in the kidneys
Chewing food after swallowing
Which habit is a brain health concern for teenagers?
Mindful stress management practices
Consistent seven to nine hours sleep
Daily smoking or vaping nicotine
Regular aerobic physical activity
Which lifestyle pattern is most likely to impair attention and memory in the short term?
Maintaining consistent exercise
Skipping breakfast before classes
Practicing deep breathing daily
Hydrating regularly during school
Which statement best defines the nervous system for a Grade 10 learner?
A complex network of specialized nerve cells
A collection of organs that digest food
A system that only includes muscles and tendons
A rigid framework of protective bone tissue
Look at the diagrams showing the brain, spinal cord, and full-body nerve network. Which structure is the central pathway that relays signals between the brain and peripheral nerves?
Cerebral cortex covering the brain surface
Cerebellum at the back of the brain
Peripheral nerves branching in the limbs
Spinal cord running through the vertebral column
