Which of the following is the largest cell organelle ?
(A) nucleus
(B) mitochondria
(C) plastid
(D) Golgi body
Which of the following cell organelle contain DNA ? It happens ?
(A) Golgi apparatus ( Golgi apparatus )
(B) mitochondria
(C) Lysosomes
(D) Endoplasmic reticulum
Who discovered ' Lavak ' ?
(A) Hackl
(B) Dujardin
(C) Purkinje
(D) Leuvenhoek
Which of the following is a root ?
(A) Potato
(B) Onion
(C) Carrot
(D) ginger
Yams, beets, parsnips, turnips, rutabagas, carrots, yuca, kohlrabi, onions, garlic, celery root (or celeriac), horseradish, daikon, turmeric, jicama, Jerusalem artichokes, radishes, and ginger are all considered roots. Because root vegetables grow underground, they absorb a great amount of nutrients from the soil.
The amount of light entering the eye can be controlled and regulated by
(A) pupil
(B) Iris
(C) retina
(D) cornea
Myxodema occurs in the human body due to the malfunction of which of the following?
(A) adrenal gland
(B) pancreatic gland
(C) liver
(D) thyroid gland
Which disease is caused due to deficiency of insulin ?
(A) diabetes
(B) asthma
(C) T.B.
(D) none of these
Where is the control center of reflex actions?
(A) in the cerebrum
(B) in the cerebel
(C) vertebral cord
(D) nerve cell
The amount of water in the blood plasma is approx.
(A) 70%
(B) 90%
(C) 10%
(D) 45%
In which part of the human body is the pituitary gland located?
(A) Brain
(B) Heart
(C) liver
(D) Lungs
Your pituitary gland is located at the base of your brain, behind the bridge of your nose and directly below your hypothalamus.
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