The one-celled eukaryotic organisms above are often found in freshwater ponds. what is one characteristic they all have in common

Specifically what things strenghthen a theory

An extreme increase in which of the following molecules circulating in the blood can disrupt homeostasis and give rise to hyperglycemia, diabetic ketoacidosis, and diabetes mellitus? A. Glucagon B. Glucose C. Hemoglobin D. Glycogen

Sodium (atomic #11) and chlorine (atomic #17) bind together to form sodium chloride (NaCl), also known as salt. The type of bond that forms between these two elements is an ionic bond.

How many chromosomes do chickens have

Violent psychotic reactions have been reported with use of pcp. a. true b. false

A researcher is studying coat color in mice. Wild-type fur in mice is brown. Three pure-breeding strains of mice with white fur have been isolated. The strains are called milky, blanc, and weiss. White fur is a recessive trait in each strain.

Order the taxa from largest (first) to smallest (eighth). 1. first kingdom 2. second species 3. third genus 4. fourth family 5. fifth class 6. sixth domain 7. seventh phylum/division 8. eighth order

Describe jean Baptiste Lamarck's idea of evolution

Explain why food needs to be digested before cells can use it for energy.

Which is an example of and internal stimulus 99 pts giveaway