There are over 65,000 known species of protozoa. About 10,000 species are parasitic.
Did you know?
Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.
Did you know?
In 1864, the first barbiturate (barbituric acid) was synthesized.
Did you know?
During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.
Did you know?
The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
Solubility Rules
Authoritative parenting involves enforcing rules in a way that conveys parental affection.
Example of Reconciling a Bank Statement Cont.
Free Energy Rules: The Second Law in Open Systems
Rules of Differentiation
A diagram showing one of Mendel’s crosses. True-breeding strains of pea plants with smooth and ...