Answer:
Land plants are multicellular organisms that can be distinguished from other living things by a number of characteristics: They make their own food. Plants are photosynthetic and contain a green pigment called chlorophyll, which enables plants to convert energy from the sun into food. Plants store their food as starch.
Explanation:
You may need to reword it a bit. This should be right.
all it needs is water, good temperature and some soil
Answer:
C
Explanation:
If the frog has no predators, then it has nothing to keep it from breeding and thriving and so will multiply.
Answer:
As erosion removes the tops of mountains, the crust will rise upwards. This is an example of isostatic adjustment ( last choice).
Answer:
Immunoglobulin G (IgG)
Explanation:
There are five classes of human antibodies:
IgG is the most abundant and the only one capable of crossing the placenta. IgG is present in all body fluids and protects against infections.
