In an embryo, the formation of many types of tissues and organs occurs as a result of the process

How do you explain the differences between the recombinant asci and the parental types answer?

Is a mushroom Eukaryotic or prokaryotic? why?

If a cell has 40 chromosomes, how many centromeres would it have when it is in metaphase? a. 1 b. 2 c. 20 d. 40 e. 80

Sandy puts a paper clip on the table and puts a magnet near the paper clip. The paper clip begins to move. What type of forces are acting on the paper clip?

Primates are: Group of answer choices 1. a group of mammals that share traits like forward-facing eyes, fingernails, and large brains. 2. diverse species that live in various types of environments. 3. often species with a long snout. 4. both a.

An Average human muscle contains more than 1,000 mitochondria. Explain why

A unique species of snail has been discovered in the Negev Desert. At night, these snails use a toothlike rasping organ in their head to scrape up porous limestone; they then digest the algae that lived in the rock pores. This scraping organ is the:

When double stranded dna is "cleaved" or cut. there are two ways that the cut might be repaired what are the two ways?

Companies have been collecting data on an organism in a habitat surrounding a local tidal power plant. They compare data with a habitat that is not near a local tidal power plant.

How is taxonomy used to determine how closely two organisms are related?