Question

Please sove this. 1.) Basic unit of living body a) Small room b) Tissue c) Hairs d) Cell 2.) ………………. Is not unicellular organism a) Cactus b) Chlamydomonas c) Paramecium d) Bacteria 3.) ………………Is not multicellular organism a) Human b) Plant c) Amoeba d) Cactus 4.) Every multicellular organism has originated from……….. a) Human b) Single cell c) Bacteria d) Tissue 5.) ……………. Cell is not found in human body a) Blood b) Nerve c) Fat d) Electro 6.) Shape and size of cell are depend on their……………. a) Texture b) Shape c) Function d) chemical 7.) Human body is originated from…………… a) mother b) Stomach of mother c) Single cell d) None of them 8.) Each cell has certain specific component within it known as …………………… a) Cell body b) Cytoplasm c) Cell organelles d) None of them 9.) Cell is seen under………………. a) Stethoscope b) Thermometer c) Microscope d) None of them 10.) ……………………. Is cell organelle a) Amoeba b) Bacteria c) Cytoplasm d) Plasmodium 11.) Outermost covering of cell that separates the contents of cell from its external environment a) Cell envelope b) Cell cover c) Cell membrane d) Cell protector 12.) …………………….. is allows or permits the entry and exit of some material in and out of the cell a) Cell envelope b) Cell cover c) Cell membrane d) Cell protector 13.) …………………. Is called selectively permeable membrane a) Cell envelope b) Cell cover c) Cell membrane d) Cell protector 14.) Carbon dioxide or oxygen can move across the cell membrane by a process called…….. a) Reverse Osmosis b) Diffusion c) Transportation d) Circulation 15.) …………….. process plays important role in gaseous exchange between cells as well as the cell and its external environment a) Reverse Osmosis b) Diffusion c) Transportation d) Circulation 16.) The movement of water molecules through such a selectively permeable membrane is called……….. a) Osmosis b) Diffusion c) Transportation d) Circulation 17.) The cell is swell up by ……………… solution a) Hypertonic solution b) Hypotonic solution c) Isotonic solution d) None of these 18.) When the medium is behaving like hypertonic solution a) Cell is swell up b) Cell size retain as it is c) Cell will shrink d) All of them 19.) The cell will stay the same size…………………. Solution a) Hypertonic solution b) Hypotonic solution c) Isotonic solution d) None of them 20.) When the medium is behaving like isotonic solution a) Cell is swell up b) Cell is size retain as it is c) Cell will shrink d) All of them 21.) The plasma membrane is made up of ………………… a) Salt b) Carbohydrates c) Minerals d) Lipids 22.) Cell membrane engulfed food from its external environment called a) Reverse Osmosis b) Diffusion c) Endocytosis d) Circulation 23.) Amoeba acquires its food through …………………. a) Reverse Osmosis b) Endocytosis c) Transportation d) Circulation 24.) Rigid outer cover present in plant cell a) Plasma membrane b) Cytoplasm c) Vacuole d) Cell wall 25.) Plant cell wall is made up of…………. a) Cellulose b) Carbohydrates c) Minerals d) Lipids 26.) ……………………. Is a complex substance and provides structural strength to plant a) Cellulose b) Carbohydrates c) Minerals d) Lipids 27.) Water movement in plant shows osmosis results contraction and shrinkage of cell called……… a) Reverse Osmosis b) Endocytosis c) Transportation d) Plasmolysis 28.) Nucleus has double layered covering called ……… a) Cytoplasm b) Nuclear membrane c) Cell wall d) Cell membrane 29.) ……………….. material present in nucleus. a) Cytoplasm b) Nuclear membrane c) Fluid d) None of them 30.) Rod shaped structure present in nucleus called…………. a) Cytoplasm b) Vacuole c) Proteins d) Chromosomes 31.) full form of DNA a) Deoxyribo Nucleic Acid b) Doxy ribose acid c) Deoxyribose Napthalic Acid d) Deoxyribo Nucleic Anta acid 32.) Chromosomes are composed of ……….. and ……….. a) Acid, bases b) Minerals, bases c) DNA, proteins d) DNA, RNA 33.) Functional segments of DNA called ………… a) RNA b) Genes c) Chromosome d) None of them 34.) Nucleus plays vital role in cellular …………… a) Circulation b) Transportation c) Reproduction d) Digestion 35.) Undefined nuclear region containing only nucleic acids is called…………. a) RNA b) Genes c) Chromosome d) Nucleoid 36.) ……………. has lack of nuclear membrane a) Prokaryotes b) Eukaryotes c) Cactus d) Human being 37.) Organisms with cell having a nuclear membrane called…………… a) Prokaryotes b) Eukaryotes c) Cactus d) Human being 38.) Fluid content present in cell called…………. a) Cytoplasm b) Vacuole c) Proteins d) Chromosomes 39.) ……………… lacks any membranes and hence they do not show characteristics of life a) Plasmodium b) Viruses c) Human being d) None of them 40.) ​

Answer 1

Answer:

1. CELL 2. CACTUS 3. AMOEBA 4. SINGLE CELL 5.

ELECTRO 6. FUNCTION 7.SINGLE CELL 8. CELL ORGANELLES 9. MICROSCOPE

10.CYTOPLASM 11.CELL MEMBRANE OR PLAASMA MEMBRANE 12.CELL MEMBRANE 13. CELL MEMBRANE 14.DIFFUSION 15.DIFFUSION 16.OSMOSIS 17.HYPOTONIC SOLUTION 18.MDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD PLEASE MARK ME BRAINLIEST ANSWER PLEEASE

Answer 2

Answer:

When the medium is behaving like hypertonic solution *

a) Cell swell up

b) Cell size retain as it is

c) Cell will shrink

d) All of them