Which of the following is not an example of a physical property? water boils at 100 degrees celsius. ice melts when it warms up. glass breaks when dropped. batter is baked into a cake.

The fruit of a certain plant is sweet and fleshy. the seeds of this plant have a seed coat that is fairly tough. the seeds germinate better if they are exposed to acid, or scarification. what is the most likely type of dispersal for this seed? water animal wind

Which locations on the map are low-pressure areas? a b c d e

Choose the correct words to complete the sentences related to genetic screening. is a procedure that is used during pregnancy to detect genetic defects. is extracted from the uterus and used to identify genetic disorders?