Topic: Biology

119 Questions
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#18245 Medium MDCAT Biology Premium

Cephalochordates vs Urochordates

Cephalochordates are different from urochordates because in cephalochordates

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#18246 Medium MDCAT Biology Premium

Symmetry in Animals

The type of symmetry shown in the given diagram is found in

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#18231 Medium MDCAT Biology Premium

Cell Membrane Component

The given figure shows the structure of cell membrane. Which of the following components if removed from the cell membrane will limit the movement of large and charged particles across the cell membrane?

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#18247 Medium MDCAT Biology Premium

Calvin Cycle Step

1, 3- bisphosphoglycerate → glyceraldehyde 3-phosphate The conversion of the above reactant into product involves

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#18216 Medium MDCAT Biology Premium

Digestive System in Invertebrates

The presence of fore, mid and hind gut for the digestion of food is a characteristic feature in

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#18217 Medium MDCAT Biology Premium

Nutrition and Disease

Which of the following nutrition related diseases may cause high blood pressure and diabetes mellitus?

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#18218 Medium MDCAT Biology Premium

Photorespiration Effect

During photorespiration, ribulosebiphosphate carboxylase fixes oxygen which results in lowering the overall rate of

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#18219 Medium MDCAT Biology Premium

Respiratory Surface

An ideal surface for respiration should

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#18204 Medium MDCAT Biology Premium

Bacterial vs Eukaryotic Membrane

The bacterial cell membrane mainly differs from the cell membrane of eukaryotes on the basis of its

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#18220 Medium MDCAT Biology Premium

Symplast Pathway

Symplast pathway is one of the ways through which water reach the xylem tissues by moving

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