Question
Which of the following is/are true with respect to
Amoeba? I. It is a multi-cellular organism. II. It takes in food using temporary finger-like extensions called Pseudopodia. III. It forms a food vacuole around the food particle.Solution
I is incorrect as the Amoeba is a uni-cellular organism. Both II and III are correct. Amoeba takes in food using temporary finger-like extensions of the cell surface which fuse over the food particle forming a food-vacuole. Inside the food vacuole, complex substances are broken down into simpler ones which then diffuse into the cytoplasm. Hence, option B is correct.
If all the letters in the word ‘UNDERGROUND’ are arranged in alphabetical order from left to right such that the vowels are arranged first followed ...
Which of the following Colour is liked by G?
Who among the following person sits second to the right of M?
What is the position of P with respect to the person who paid Rs. 550?
Which of the following is true?
Who likes Star Maa channel?
What is the position of E with respect to D?
Read the directions carefully and answer the following question.
Six people, R, S, T, U, V and W are sitting around a circular table facing to...
Statements:
B ≥ L = C; N ≤ L < O; Q ≥ N < R
Conclusions:
I. B > N
II. N = B
Who sits second to the right of Z?
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