scientific process
What is a hypothesis?
A "theory" that will be experimented.
Cells that contain a true nucleus and membrane bound organelles are called...
Eukaryotic
All living things respond to _____ in their environment.
changes
Are viruses classified as living or non-living?
Non-living
define "Homeostasis"
relatively constant internal physical and chemical conditions that organisms maintain
What is the thing that the scientist changes in an experiment?
Independent Variable
What are the two branches for metabolism?
Anabolism and catabolism
All living things contain...
genetic information
What does "ss" in ssRNA stand for?
single strand
a experiment where only 1 variable is changed
What is the type of data that is measured with numbers?
Quantitative Data
The cell theory states...
1. living things are made up of one or more cells. (multicellular and unicellular)
2. All cells come from pre-existing cells
3.The cell is the basic unit of life
Cells that have DNA which is NOT surrounded by a _______ and which have no _____ organelles are called ______
membrane, membrane bound nucleus, and prokaryotic
What is step 3 in the lytic cycle?
Synthesis of viral genomes and proteins
define "bias"
particular preference of point of view that is personal rather than scientific
What is the dependent variable?
The thing that you measure in a experiment
What was the name of the British naturalist that came up with a mechanism for evolution which he called natural selection.
Charles Darwin
Does Catabolism break down or build up molecules?
break down
What's another name for Coronavirus?
Covid-19
define "data"
Information gathered from observations; used for evidence
All living things respond...
to their environment.
Heterotrophs CANNOT make their own ____
Glucose
cannot reproduce
define "biology" and "science"
biology- scientific study of life
science- body of knowledge that describes the natural world