Biology

1. The five types of blood vessels are arteries ; aorta that circulates  the oxygenated blood from the heart ( right atrium) to the body and...

The fetal pig dissection was very informative and it did help a lot to get the idea of how all the organs look like and are connected to eac...

1.a)Testes-located in the scrotrum , site of sperm reproduction and has seminiferous tubules where sperm are produced from. b)Seminiferou...

1 .a)Mouth- start of digestion where the food enters from. b)tongue-helps to move food and in breaking it down. c)teeth- helps to tear ...

Protein synthesis: 1. - The first step in protein sysnthesis is transcription , here the MRNA is created from a DNA template which occurs ...

The food macromolecule is engulfed by the process of endocytosis and a cell membrane is created  from pinching together the digestive enzyme...