A sextant is used to measure the angle btween two celestial bodies
A)no, they do, they do have hemoglobin! what they do lack is a nucleus (so answer B is also false)
c) - no, inflammation would be more a response of immune cells (not red blood cells) to a foreign body or organism
d) -yes, this is the correct one!
Answer:
true
Explanation:
Ducks, geese, and swans all have webbed feet. The primary use for webbed feet is paddling through water.
Answer:
option b is correct
Explanation:
living things absorbed energy from sun in the form electronegative radiation and convert it into chemical energy in the form of organic compound like carbohydrate protein etc and at the cellular respiration this energy is converted into mechanical energy by the breakdown of this compound
Metamorphic rock must hot then cool