G10 Bio 2 of 3

Which type of cartilage is found in the human ear?

• Pharynx
• Trachea
• Bronchi

Which type of joint allows rotational movement?

• Hyaline cartilage
• Fibrocartilage
• Elastic cartilage
• Articular cartilage

Which of the following statements is true about osmoregulation?

• Ball and socket joint
• Hinge joint
• Pivot joint
• Saddle joint

Which part of the neuron is responsible for transmitting signals to other neurons or muscles?

• It regulates the body temperature of an organism.
• It maintains the balance of water and electrolytes in an organism.
• It removes metabolic waste products from the body.
• It controls the movement of nutrients across cell membranes.

Which part of the brain is responsible for regulating basic life-support functions, such as breathing and heart rate?

• Axon
• Dendrite
• Soma
• Synapse

Which layer of the eye contains the photoreceptor cells responsible for sensing light?

• Cerebrum
• Cerebellum
• Medulla oblongata
• Thalamus

Which type of cartilage is found in the intervertebral discs of the spine?

• Retina
• Sclera
• Cornea
• Choroid

What is the name of the process by which plants release excess water droplets from their leaves?

• Hyaline cartilage
• Fibrocartilage
• Elastic cartilage
• Articular cartilage

Which type of joint allows movement in all planes, including rotation?

• Transpiration
• Guttation
• Respiration
• Osmosis

Which type of muscle is responsible for involuntary contractions, such as those that occur in the heart?

• Ball and socket joint
• Hinge joint
• Pivot joint
• Saddle joint