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1. Which of the following includes prokaryotes? archea
a. protists
b. fungi
c. archea
d. plants
2. The term "supergroup" is used in the classification eukaryotes
of what?
3. atomic number tells you... number of protons
4. isotopes differ in their... number of neutrons
5. an atom that has 2 electrons in the valence shell lose those 2 elec-
would most likely... trons and becomes
positive
6. When an atom gains electrons it becomes... negatively charged
7. unequal sharing of electrons polar covalent bond
8. True/False: Are carbon atoms ionic? false
9. what reaction combines 2 monomers to make a dehydration
polymer?
10. monomers of carbohydrates monosaccharides
11. fructose and galactose are both isomers of... glucose
12. a fatty acid is unsaturated if it... contains carbon-car-
bon double bonds
13. True/False: Are phospholipids energy-storing mol- false
ecules?
14. lipid that contains 4 fused carbon rings steroid
15. chemical differences between amino acids are due R group
to...
, POB Final (uark, Shadwick)
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16. which level of protein structure is determined by quaternary
interactions of more than one polypeptide chain?
17. what is formed by the linking of two amino acids? peptide bond
18. True/False: Nucleotides are the monomers of fats false
and polysaccharides.
19. True/False: ATP is a high-energy molecule that can true
break down to ADP and phosphate.
20. the gradual strengthening of stimulus-response classical condition-
connections that seemingly unrelated ing
21. What type of survivorship curve would you expect type 3
for a plant species in which most seedlings die?
22. high survival rate in early and middle life, rapid type 1
decline in survival in later life, few offspring, care
for young, humans and many other large mammals
23. lots of offspring with little care after birth, life ex- type 2
pectancy is short
24. high infant mortality rate, longer life span type 3
25. role of a species in a community, including its habi- ecological niche
tat and interaction with other species
26. exhibition of the characteristics of a dangerous Batesian mimicry
species by a harmless species to avoid predators
27. exhibition of similar characteristics by similar Mullerian mimicry
species to avoid predators
28. types of symbiosis mutualism, com-
mensalism, para-
sitism
29. primary succession