Cell Transport
A type of transport that goes from high to low concentration involving WATER only.
Osmosis
The brain of the cell.
The nucleus
Which scientist studied cork and saw little boxes that he called cells?
Hooke
The smallest living part of life is the?
Cell
Which variable is the one that is changed on purpose?
The IV
The two types of passive transport?
Diffusion & Facilitated Diffusion
Which organelle is responsible for creating ATP energy from glucose? This ATP helps cells during growth, reproduction, and active cell transport.
Mitochondria
Which scientist looked at dental scrapping and pond water to discover that cells are alive?
Leeuwenhoek
Cells + Cells =
Tissues
If.... then
What are the terms for cell drinking and cell eating?
Eating: Phagocytosis
Chloroplasts give the plant its green color because they are filled with what pigment?
Chlorophyll
Which scientist discovered that all cells come from other living cells?
Virchow
Organ
What are the steps of the scientific method in order?
Problem/Question
Research
Hypothesis
Experiment
Data Collection and Analysis
Conclusion
2 Types of active transport that involving large items going in & out of the cell.
Endocytosis & Exocytosis
Which organelle is responsible for helping the cell during cell division by sending out the spindle fibers.
Centrioles
Which two scientists discovered that animals and plants are made of cells?
Plants: Schleiden
Animals: Schwann
Organs that perform a similar function together are considered?
An organ system
What is the difference between a control and a constant?
A control is something that is used to compare, but a constant is something that must stay the same to make an experiment valid
Compare and Contrast Active and Passive Transport
Passive: No energy, high--> low, small or medium molecules (diffusion & Facil. Diff), osmosis is a form,
What organelles do ONLY plant cells have and which do only animal cells have?
Plant: Cell wall & Chloroplast
Animal: Centrioles
What are the 3 postulates (parts) of the cell theory?
1. All living things are made of cells
2. All cells come from other cells
3. The cell is smallest unit of structure and function
Name 3 body systems
Cardiovascular, Skeletal, Urinary, Digestive, ect...
Billy Bob wanted to test if coconut oil helped his hair to grow. Billy Bob decided to test olive oil, coconut oil, and grapeseed oil, along with his normal baby oil. Billy Bob ran 3 trials and measured his hair at the end of each week for 3 months. Billy Bob measured his hair using the same tape measure and he measured it at the same time of the day on Saturday.
What was Billy Bob's...
IV
DV
Constant (3)
Control