Answer:
1 c. pulmonary artery
2 c. capillary
3 d.90%
4 none of them its white blood cells aka leukocytes
5 artery
6 artery
7 d fights the infection
8 a form wounds scabs and clots
Answer: Y represents carbon and z is oxygen which gives CO2
Explanation: To photosynthesis to occur Carbon has to reacts with oxygen to give carbondioxide (Co2) which then combines with hydrogen (H2) and oxygen to give water (H20) the reaction gives glucose (C6H12O6).
Equation for photosynthesis = 6CO2+6H20- C6H12O6
Answer:
Created by Rosalind Franklin using a technique called X-ray crystallography, it revealed the helical shape of the DNA molecule. Watson and Crick realized that DNA was made up of two chains of nucleotide pairs that encode the genetic information for all living things. Theories suggest its atmosphere was similar to the gases released from volcanoes. This means there was little to no oxygen, and the atmosphere was made up primarily of carbon dioxide, water vapor, and nitrogen. There may have also been small amounts of carbon monoxide, hydrogen sulfide, and hydrogen cyanide
Explanation: does it seem ok i think its kinda useless but yes
The Prussian carp has 27 to 32 scales along the lateral line. It's silvery, sometimes with a faint golden tinge. And it's tail is deeply forked.
Homeostasis:
<em>The tendency towards a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes</em>
