Answer:
Mutations can be caused by radiation
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Answer:
Active transport is the movement of particles from an area of low concentration to an area of high concentration using a force.
The different types of plant tissues are:
1. Meristematic tissues - It is of three types: Apical, Lateral and lntercalary.
2. Permanent Tissue - It of two types: Simple and Complex tissues. Simple tissues are of three types Parenchyma, Collenchyma and Sclerenchyma.
Complex tissues are of two types - Xylem and Phloem.
Answer:
Enzymes can only be used once
Explanation:
Enzymes are there forever
