Organic food is the product of a farming system which avoids the use of man made fertilizers,pesticides;growth regulators and livestock feed additives.
In other words, It's a pure food
Answer:
moss
Explanation:
An ecosystem undergoing forest succession would likely start out with moss.
Main chemical Change explained by Lavoisier
Answer:
sexual
Explanation:
there are two types of reproduction,
the boring kind and the fun kind
Uh i mean asexual and sexual
in asexual the DNA is copied pretty much exactly the same so there is no room for improvement so if something suddenly changes the organism dies.
In sexual, The DNA of 2 different organisms are combined and this allows for greater variation in genetic evolution. so if something in the environment happens, the ones with a better genes will survive and reproduce more while the other ones die.
Answer:
37oC - temperature
It is important that the temperature is controlled because it maintains consistency and safety.
Explanation:
-Temperature is a common type of controlled variable.
-A control variable is anything that is held constant or limited in a research study
