Answer two to get 50pts
5. (2003-36) Which of these types of reproduction
provides the most protection to developing
offspring of land-dwelling animals? (1 point)
a. An egg with a leathery shell
b. An egg in a mass of jelly
c. An egg carried internally
d. An egg in an eggshell
6. (2003-7) The jimsonweed Datura stramonium,
normally has 12 chromosomes in the body cells.
How many chromosomes will an egg cell of the
weed have? (1 point)
a. 6 chromosomes
b. 12 chromosomes
c. 24 chromosomes
d. 18 chromosomes

answer: oof wait

explanation:

4.) metal

"-the movement of carbon from the nonliving environment into living things and back to the environment

-carbon is the essential component of proteins, fats, and carbohydrates (which make up all organisms)

-carbon exists in air, water, and living organisms

-producers convert carbon dioxide in the atmosphere into carbohydrates during photosynthesis

-bacteria in the atmosphere cycles through the system in filtration units

-in cellular respiration, carbon is released back into the atmosphere as carbon dioxide

-some carbon is stored in limestone (forming one of the largest "carbon sinks" on earth)

-largest carbon reservoir on earth= limestone

-carbon stored in the bodies of organisms as fat, oils, or other molecules may be released into the soil or air when the organism dies

-this may form deposits of coal, oil, or natural gas (fossil fuels, which increased the atmospheric carbon dioxide)

-fossil fuels store carbon left over from bodies of organisms that died millions of years ago

-they are located in the surface of earth, deep within the earth and beneath the ocean floor."    

the answer is d. exposing corruption in the church

well first you need the sample of the temperature and gas level. i couldnt write a hypothesis unless i had some data. i think temperature changes will effect volumes of gas because gas changed into a solid or liquid at specific temperatures.