Enzyme is
A.bio catalyst
B.hormone
c. Gland
D.None of these
Biology
_______ is a scientific word for human beings?
A. Animals
B. Homo sepiens
C. Omnivore
D. Consumer
_______ is a scientific word for human beings? Read More »
___________ contains the green chemical called chlorophyll.
A. Cytoplasm
B. Cell membrane
C. Chloroplasts
D. Vacuole
___________ contains the green chemical called chlorophyll. Read More »
Animals that eat plants are called
A. Herbivores
B. Consumer
C. Carnivores
D. Omnivores
Animals that eat plants are called Read More »
The study of nature is called
A. Science
B. Atom
C. Molecule
D. Element
The study of nature is called Read More »
The one which is present in all living things
A. Cell nucleus
B. DNA or RNA
C. Cell membrane
D. Vacuole
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Amoeba can move with the help of?
A. Flagella
B. Pseudopodia
C. Water
D.Cilia
Amoeba can move with the help of? Read More »
Who discovered the living cell first time?
A. Robert brown
B. Robert hooke
C. Rudolf virchow
D. Antoni van leeuwenhoek
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Capillaries are the example of
A. Organ System
B. Cell
C. Organ
D. Tissue
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All of the following are elements that plants need in very small amounts except
A. Iron
B. Hydrogen
C. Chlorine
D. Copper
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