Lesson 1
What is a hypothesis?
a question you have before an experiment
a protection layer for the plant
Cell Wall
Control center of the cell
Nucleus
Animal cells are usually ________ and have a _______ shape.
smaller, circle
name an example of a non-vascular plant
moss
What happens if your hypothesis is not right?
you form a new hypothesis and test it
makes the plants food
Chloroplast
stores water and food
Vacuole
What are the two major plant groups?
vascular, non-vascular
Name some things that a plant cell has but an animal cell does not
cell wall, chlroplast
name on science safety tip
wear googles
jelly like substance of a cell
Cytoplasm
makes up the traits
Chromosomes
what are vascular plants?
plants that have vessels
How are members of the fungus kingdom different from plants?
they don't make their own food
What is one thing plants have in common that helps an oak tree stand tall and strong?
cells
extra layer of protection of a cell
Cell Membrane
like the post office of the plant
Golgi Bodies
what are non-vascular plants?
plants that do not have vessels
what is transpiration?
when a plant loses water the plant brings in more water from the roots
What is Chlorophyll?
substance that makes plants green
stores the cells energy
Mitochondria
Plant cells are usually __________ and have a _______ shape.
larger, box-like
Name an example of a vascular plant
tree
what is photosynthesis?
the food making process of the plant