Name one branch of biology and state what they study.
What is... ?
100
In your kidney bean experiment, what was the control group?
The group you water with tap water only and place in the light.
100
What are the three parts of an atom?
protons, neutrons, and electrons
100
What type of carbon compound includes examples like olive oil, paraffin wax, and the components of your cell membranes?
lipids
100
Which enzyme was featured in this week's lab?
catalase
200
What are the characteristics of living things?
Evolves, grows, reproduces, responds to their environment, is made of cells, based on a universal genetic code, maintains homeostasis, & has a metabolism
200
In the flower wilting experiment, what was the experimental group?
the group with plant/flower food in the water
200
Which type of bond is the weakest?
hydrogen bonds
200
What is the name of the monomer that makes up proteins?
amino acids
200
What is the energy needed to start a chemical reaction called?
activation energy
300
Why is a rock not alive?
no DNA, does not respond to its environment, no cells, no metabolism, no homeostasis
300
I decide to test whether a kidney bean plant will grow taller if watered with Miracle Grow compared to tap water. What is my dependent variable?
The height of the plant.
300
What is adhesion?
water sticking to other things
300
What type of carbon compound is made up of monomers called nucleotides?
nucleic acids
300
What is a catalyst?
something that speeds up a chemical reaction
400
What is homeostasis?
maintaining the conditions inside an organism within certain limits