Characteristics of Life
What is evolution?
A change in population over time.
What type of cells are chloroplast cells found in?
plant cells
Do plant or animal cells have a cell wall?
plant cells
What is 1 type of asexual reproduction?
budding, cloning, and binary fission
how does an autotroph get its energy?
they make it
what are ribosomes made up of?
RNA (rRNA)
Do plant or animal cells have a cell membrane?
they both do
Whats the difference between a prokaryote and a eukaryote?
prokaryotes are always unicellular (single-celled), but eukaryotes are often multicellular
How does a heterotroph get their energy?
the consume (eat) it
What does the nucleus contain?
all the genetic material (DNA)
Where is the nuclear membrane?
around the nucleus
What does the Golgi body do?
transports proteins and lipids from the ER (endoplasmic reticulum)
What is stimulus?
a signal that an organism responds to its environment
what is the lysosome's nickname?
"trash collector"
What does the plasma membrane do?
it surrounds the cell and contains the cytoplasm
What shape is a plant cell?
rectangular
What are 3 characteristics of life?
Ability to Reproduce, Responds to the Environment, Obtain and Use Energy, Growth, and Development, Based on a Genetic Code, Homeostasis, Made of Cells, & Able to Evolve
What is a vacuole?
a thin membrane filled with fluid
What are 3 things animal cells don't have?
a cell wall, chloroplast and a large central vacuole
Where is the capsule found?
out side of the cell wall