Drag the files to the correct boxes to complete the pairs. Match each characteristic to the correct plant group
spores occur underneath the leaves
cones contain the seeds
absorbs nutrients through diffusion and osmosis
ovary encases the seeds
gymnosperms
angiosperms
pteridophytes
bryophytes

Hurry which of these is true about index fossils? a) are very scarcely found b) used as guides in relative dating c) found in the youngest layer of the rock d) used as reference points in absolute dating

The negative change found inside the plasma membrane is created by potassium ions sodium ions hydrogen ions chlorine ions

Which part of the neuron below is indicated by the arrow, and what is its function? hormones send chemical signals throughout the body to regulate other body processes. hormones are chemical signals that are sent throughout the body to regulate other body processes. hormones send electrical signals throughout the body to regulate other body processes. hormones are electrical signals that are sent throughout the body to regulate other body processes.