Chapter 1,2,
What does 'Worldview' mean
Define Prokaryote (hint:pro ryms with no)
A cell with no nucleus and no membrane bound orginal
Communicates data using numbers
Quantitative data
When water is going through a semipermeable membrane,what is that called
Osmosis
he studied heredity using pea plants, he recognized that there are traits passed down from parents
What is Biology
The study of life or living things
What is homeostasis
an organisms ability to keep its internal process stable (shivering,sweating)
What is sorting organisms into smaller groups (Mrs.Howards 'favorite' thing)
Taxonomy
What is active transport
Anything that requires energy
What is an autotroph
Makes its own food
What is a communicated data using words and description
Qualitative data
Define Scientific name
A name a scientist gives something
What is DNA
Information for making protein and reproduction
(Deoxyribose nucleic acid)
Define heterotroph
Feeds off of other organisms
Information that is collected through an experiment
Data
What is control group
The group that is NOT exposed to any of the variables
What is a Nucleotide
The subunit of DNA consisting of a sugar, phosphate, and a base
Bacterial shapes
Spirillum:spiril
Cocus:circle
Bacilli: Rods
5 Characteristics of life
1.Every living thing Is made of cells 2.Every living thing responds to its environment 3. Every living thing reproduces 4.Every living thing eats 5. Every living thing grows
What is a eukaryote
A cell that has a nucleus and membrane bound original (plant, nerve cell, hair cell, skin cell, digestive cell, etc.
List all 3 Cell Theory
1. All living things are made of cells 2.All cells come from other cells 3. Cells are the smallest part of life
And a model not a law that can change
Nucleotide bases
1.Adenine 2.Thymine 3. Cytosine 4. Guanine