Find the odd one and write the features of others 1. Ribosome, Lysosome, Mitochondrion, Golgi complex

2. Nose, Trachea, Lungs, Heart

3. Find the correct pair from the following a. Robert Hooke - Discovered the centre of the cell b. M. J Schleiden-Found animal body is made up of cells c. Rudolf Virchow -New cells arise only from existing cells

4. Large vacuole is present incell​

answer: substrate concentration. enzymes work best when there is a high enough substrate concentration for the reaction they catalyse.

well for one plants are always the producer, so a is the answer. a wolf is more of the consumer(predator) and the deer is the prey so i know those two are out of the question. also mushrooms are fungi/fungus so a is the producer.

the wetland preservation movement began in the u.s. in earnest with the clean water act (cwa) of 1972. although not specifically written to protect wetlands, the cwa is comprised of a series of regulations designed to prevent pollutants from contaminating u.s. waters.