A particular neutral uranium atom has 92 protons, 143 neutrons, and an atomic mass of 235. how many electrons does the atom have

Detergents are compounds that dissolve lipids. If a cell were exposed to large concentrations of detergents, which cell part would likely suffer the greatest?

A scientist makes the claim, "chemosynthesis is an ancient process that likely evolved in bacteria not long after the origin of life itself." Use two pieces of evidence to support this claim.

The main difference between tropical rainforest and tropical grassland is: latitude types of large animals present temperature amount of precipitation

An error in genetic information present in a body cell of a mammal would most likely produce

In what situation can a harmful deletion in a chromosome persist in a population? A. if a transposon replaces the deleted regionB. if the deletion is not in the centromere, so it is not fatal. C. if the homologous chromosome lacks the deletionD.

14. How do the products of yeast fermentation aid in bread and beverage production?

Gavin turned 4 years old and received vaccinations at his yearly physical examination. what type of immunity will gavin develop from the vaccinations he receives?

The lantern fish is a marine animal that has the unique ability to produce its own light. Why would these organisms most likely be found in deeper ocean zones?

The kingdom that contains organisms that are unicellular or multicellular and include algae and slime molds is

What is the function of the rough endoplasmic reticulum?