1 marks questions:
- What is pancreas?
- Define endocrine system.
- Give reason : Oxytocin is known as birth hormone
- A person feels lethargic, shows intolerance towards cold and is gaining weight. What could be the reason behind this problem?
- Name the hormones produced when glucose level is high or low in the blood.
- Name the type of neurons found in spinal and cranial nerves.
- Which part of the ear determines the pitch of the sound?
- What do you mean by co-ordination?
- What is accommodation of eye?
- Draw schematic diagram representing the reflex arc
- marks questions:
- What are the causes of following disorders:
- Acromegaly
- Cretinism
- Gigantism
- myxoedema
- How human eye perceive the color of an object?
- Differentiate between nuclei and ganglia
- What are the symptoms of diabetes mellitus
- What are the functions of thyroid hormones? Name the male and female hormones responsible for changes during puberty? Also specify the organs that secrete them
- How does auxin help to a shoot to bend towards light source
- Differentiate between voluntary and involuntary action
- State the role of brain in reflex action
- Compare choroid and retina
- What is astigmatism? How it is rectified?
Tanq. It helped me a lott.