Subject: MDCAT

119 MCQs
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# Medium MDCAT Biology Premium

In bacteria the cell membrane invaginates into the cytoplasm forming mesosomes. These are involved in

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# Medium MDCAT Biology Premium

Which of the following characteristics describes a nostoc colony?

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# Medium MDCAT Biology Premium

Which of the following is true about pili in bacteria?

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# Medium MDCAT Biology Premium

Which of the following shows the correct order of levels of organisation from complex to simple?

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# Medium MDCAT Biology Premium

The use of antibiotics is effective when

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# Medium MDCAT Biology Premium

Water is the most abundant and essential component of any cell because it is

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# Medium MDCAT Biology Premium

An enzyme increases the rate of a biochemical reaction by

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# Medium MDCAT Biology Premium

Feedback inhibition of an enzyme is influenced by

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# Medium MDCAT Biology Premium

The diagram shows the fluid mosaic model of the cell membrane. Which of the following is correct about X and Y?

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