3. Explain how proper

nutrition is connected to

the main function of the

digestive system.

Sucrose and lactose are two carbohydrates that have the same molecular formula (C12H22O11). Which of the following describes why sucrose and lactose have different properties? Answer They are made of different combinations of monosaccharides.

The expression CaCO3 → CaO + CO2 is an example of a reactant. product. chemical equation. chemical progression.

Why does it matter if our water is polluted?

What are the three main layers of skin?

Secondary succession occurs in ecosystems without soil.

3. Explain Why does matter need to be recycled?

How is the fish near the bottom of the ocean adapted to living in the dark?

What might happen to the organisms in the food web below if the number of phytoplankton and vegetation drastically decreased? The small fish and wading birds would be affected. Only the small fish would be affected.

There are two different alleles for flower color, P and p. Which is the genotype of the sweet pea? Heterozygous dominant heterozygous recessive homozygous dominant homozygous recessive

Veronica got a cut on her arm, and it started bleeding. Her circulatory system started working hard to prevent blood loss and protect against infection. Which two components of the blood were functioning at a higher level than normal?