What percentage of body weight of an adult human is contributed by muscles?
(A) 20-30%
(B) 10-20%
(C) 40-50%
(D) 30-40%
Nails consist of modified ________ cells
(A) Epithelial
(B) Epidermal
(C) Hypodermal
(D) Dermal
RBCs do not perform aerobic respiration because these do not contain
(A) Mitochondria
(B) Nucleus
(C) Endoplasmic reticulum
(D) Lysosomes
Memory loss would most likely be due to a malfunction of which part of the brain?
(A) Medulla
(B) Cerebellum
(C) Cerebrum
(D) Pons
There are approximately how many muscles in Human body?
(A) 206
(B) 320
(C) 554
(D) 650
The condensation of chromosomes is observed in ______
(A) Prophase 1
(B) Anaphase 1
(C) Metaphase 1
(D) None of the above
What are the basic units from which human spare parts can be created?
(A) Nerve cells
(B) Stem cells
(C) Heart cells
(D) Kidney cells
The tissue in man where no cell division occur after birth is
(A) Skeletal
(B) Nerves
(C) Connective
(D) Germinal
Which of these is not a characteristic of the iris?
(A) It is opaque
(B) It is a part of the sclera
(C) It is a continuation of the ciliary bodies
(D) It is pigmented
Which of the following is a correct match?
(A) Down's syndrome - 21st chromosome
(B) Sickle-cell anaemia - X-chromosome
(C) Haemophilia - Y- chromosome
(D) Parkinson's - X and Y-chromosome
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