Blood is a fluid that is technically considered a connective tissue.
It is an extracellular matrix in which blood cells are suspended in plasma.
It normally has a pH of about 7.4 and is slightly denser and more viscous than water

7 0

3 years ago

You are reading a scientific paper regarding the relationships of the anatomical and behavioral characteristics of chimpanzees a

nasty-shy [4]

Answer:

Evolution

Explanation:

Archaeologists have attemped to draw up an evolutionary history of humans using evidence of fossil skeletal fragments and cultural artifacts discovered with them. Hominidae family of man and pangidae family of anthropoid apes are thought to have evolved from proconsul or dryopithecus which lived about 20 milllion years ago. The hominidae gave rise to human species and pongidae gave rise to the present day anthropoid apes.

7 0

3 years ago

When a person bends a glow stick a small chamber inside it breaks releasing a substance that reacts with other substances inside

Jlenok [28]

Answer:

B i have done this before and it went on my tounge

Explanation:

4 0

2 years ago