Cellouse is ideal as a structural material since it’s fibers give strength and toughness to a plants leaves , roots and stems
Well, put this in your own words.
At plate boundaries, the tectonic plates rub against each other. They either slide over one another, causing earthquakes; or they smush into each other making mountains or valleys.
Answer: Can’t see the picture, but I know that it’s NOT B.
Explanation:
The axon’s purpose is to send electrical signals away from the cell body and to the axon terminals. It looks like one really long branch with small bits of myelin sheath around it until it reaches the small axon terminals on the end.
Again, we can’t see the picture, but if it’s the dendrites that the arrow is pointing to, then that would be the small branches around one end of the cell body and they receive signals through the sensory nervous system. If it’s pointing to the axon then it’s the long part, if it’s the dendrites then it’s the fingerlike branches on the opposite end of the cell body.
Sorry I couldn’t help more. I would have been able to tell you more if I could see a picture, but hopefully this helps. Good luck!
Here’s an example that I used when I was doing that— “Of the two pink monkeys in the world - one male, one female - the female dies, ensuring that there will never be a pure-bred pink monkey again.”
Enzymes are biological catalysts that enhance the rate of a reaction by reducing the activation energy.
Enzymes are proteins that act as biological catalysts by accelerating chemical reactions. The molecules upon which enzymes may act are called substrates, and the enzyme converts the substrates into different molecules known as products. Almost all metabolic processes in the cell need enzyme catalysis in order to occur at rates fast enough to sustain life.
Metabolic pathways depend upon enzymes to catalyze individual steps. The study of enzymes is called enzymology and the field of pseudoenzyme analysis recognizes that during evolution, some enzymes have lost the ability to carry out biological catalysis, which is often reflected in their amino acid sequences and unusual 'pseudocatalytic' properties.
Enzymes are known to catalyze more than 5,000 biochemical reaction types. Other biocatalysts are catalytic RNA molecules, called ribozymes.
Like all catalysts, enzymes increase the reaction rate by lowering its activation energy. Some enzymes can make their conversion of substrate to product occur many millions of times faster.
Learn more about enzymes here : brainly.com/question/1596855
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