(A) Hypothalamus
(B) Cerebellum
(C) Cerebrum
(D) Medulla
Author:
At present the most significant cause of dwindling biodiversity is probably:
(A) Depletion of O3 Layer
(B) Global Warming
(C) Destruction of habitat
(D) Biological magnification of insecticides
The portal vessels carries blood from hypothalamus directly to:
(A) Posterior Pituitary
(B) Thyroid
(C) Anterior Pituitary
(D) Pineal Gland
The main target organ for trophic hormones are?
(A) Blood Vessels
(B) Nerves
(C) Kidneys
(D) Endocrine Glands
HIV comprises the immune system mainly by infecting:
(A) Helper T Cells
(B) B Cells
(C) Plasma Cells
(D) Cytotoxic T Cells
Epitopes (Antigenic determinants) bind to which portion of antibody?
(A) Variable region
(B) Only heavy chains
(C) Constant regions
(D) Only light chains
Which of the following molecule is incorrectly paired with its source?
(A) Lysozyme-Saliva
(B) Histamine-Injured cell
(C) Interleukin-Helper T cell
(D) Immunoglobulins- Neutrophils
Proffer
Meaning: عرضی درخواست
Explanation: (Verb)- Hold out or put forward (something) to someone for acceptance.
Example: She proffered a glass of wine.
Synonyms: Propound, Extend, Gift.
Antonyms: Conceal, Fight, Hold, Keep.
[Dawn Vocabulary: 19-04-2021]