Answer:
Flowers produce seeds. Many flowers contain both male and female organs needed to produce new flowers. Flower petals are often colorful or have a scent to attract insects and other animals. The male organ of a flower that has an anther on a stalk (filament).
I-what? The only thing I could think of is Parents?
the nostrils catch the big dust particles while the small and escaped dust particles from nostrils stick to the mucous
NITROGEN FIXING BACTERIA processes nitrogen in the atmosphere and make it available to other living forms in a usable form. Nitrogen fixing bacteria are micro organisms which are capable of transforming atmospheric nitrogen into fixed nitrogen. An example of a nitrogen fixing bacteria are bacteria in the genera azotobacter.
Increasing concentrations of salt would disrupt lactase activity by disrupting its tertiary structure. This enzyme breaks down lactose.
<h3>What is an enzyme?</h3>
An enzyme is a protein that acts to lower the activation energy of a given chemical reaction.
Lactase is an enzyme that acts to break down lactose (a disaccharide) into galactose and glucose.
Different conditions in the media (in this case, concentrations of salt) may disrupt enzyme activity by altering its tertiary 3D structure.
Learn more about tertiary protein structure here:
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