1. Seed: A seed is a matured ovule containing an embryo, used for planting and producing new plants. It is specifically processed and treated for sowing purposes.
2. Grain: A grain is the harvested product of cereal crops, used primarily for consumption or trade. It is not treated or processed for planting. Key Difference: Seeds are selected for reproduction, while grains are for consumption.
Select TRUE statements about lymph from the following:
A. Lymph vessels carry lymph through the body and finally open into larger arteries.
B. Lymph contains some amount of plasma, proteins and blood cells.
C. Lymph contains some amount of plasma, proteins and red blood cells.
D. Lymph vessels carry lymph through the body and finally open into larger veins.
The true statements are: