Understanding the Cell Theory with Plant and Animal Examples

Movement in animals is not related to cellular activity.

Photosynthesis does not occur within plant cells.

Cells are the building blocks of life. (correct)

Only animals are composed of cells.

Each organism has a unique cellular composition. (correct)

Plant cells are larger than animal cells.

Animals have more complex cells than plants.

All organisms have a similar cellular structure.

Secretion of hormones

Contractions of muscle cells (correct)

Neurons in the nervous system

Contraction of plant cells

<p>In the leaf cells</p> Signup and view all the answers

<p>By division of older cells</p> Signup and view all the answers

<p>As a seed</p> Signup and view all the answers

<p>All cells originate from a single ancestral cell.</p> Signup and view all the answers

<p>Absorbed by cells after digestion</p> Signup and view all the answers