A. cytodplasm
B. vacuoles
C. mitochondria
D. nucleus
Submitted by: Muhammad Nawaz
Correct Answer: nucleus ✔
Last Updated: August 11, 2018
Related MCQs
- Vacuoles are fluid filled sacs surrounded by a membrane called__________?
- In which phase of cell cycle cell organelles are formed?
- The part of the brain that connects the two hemispheres of the brain is called__________?
- Which of the following organ is responsible for body metabolism?
- Which of the following organ is responsible for blood filtration:
- Which one of these is a set of useful insects?
- A moth is closely related to_________?
- Which one of these is an insect?
- Which of the following is not nocturnal?
- Golden brown colour of diatoms is due to presence of__________?
- Locomotion in diatoms is carried out with the help of__________?
- Diatomaceous earth is used for making __________?
- Diatoms stay afloat due to__________?
- Oil body is found in the cells of__________?
- The chloroplasts of diatoms and chrysophycean algae do not possess__________?
- Diatom frustule/ shell is made of__________?
- Empty diatom cells are called__________?
- Cell wall is extremely well preserved in fossil specimens in__________?
- Unlike other algae, diatoms do not readily decay due to__________?
- The cell wall is usually composed of two overlapping halves called epitheca and hypotheca in__________?
- Cell wall is richly impregnated with silica in__________?
- Microfossile often present in petroleum producing formationsare those of__________?
- Centric discoid form of diatoms is__________?
- Diatoms are found in__________?
- Which one of the following is representing the group of diatoms?
- Diatoms belong to__________?
- Which organisms are sometimes called the ” pastures of the sea”?
- The wax present on the body of cockroach is secreted:
- The bristles on the body of the cockroach arise from__________?
- Melanin pigment in cockroach is found in__________?
- Chitin in cockroach is absent in__________?
- In man which organisms cause abscesses on the skin of arms or legs?
- In many which phylum the body of an organisms is usually divided in there regions called head, thorax and abdomen?
- In all arthropods,the body is covered with a chittinous cuticle which is secreted by the__________?
- All insects have how many parts of legs?
- In mouth cavity of many molluscs there is a rasping tongue like structure_________provided with many horny teeth.
- Snails belong to__________?
- It is stiff rod of special cells surrounded by connecive tissue present in the mid -dorsal region and appears in the embryos of all chordates
- The phylum chrordata comprise about how many species?
- Sub- phylum vertebrate is also known as__________?
- They are considered to be the most primitive and are surely the first of the vertebrates?
- Scolidon or dog fish belong to the group of fishes called__________?
- Nephrostome in earthworm opens in__________?
- The nephridia of earthworm open into the coelom by_________?
- Mammalian kidney, under restricted water supply can conserve water by over ________ % reabsorption of glomerular filtrate
- Which of the following filtrate contains excessive amount of amino acids, glucose, and salts?
- Malphighian tubules absorb waste materials and salts from__________?
- Which of the following openings have cilia?
- Which of the following animal excrete nitrogenous waste mainly as uric acid?
- Thick, waxy & leathery cuticle around leaves is present in__________?
- Bats & humming birds belong to__________?