Straighterline - Bio 101 Final Exam Questions with Verified Answers Grade A+ Guarantee

Straighterline - Bio 101 Final Exam
Questions with Verified Answers
Grade A+ Guarantee


1. You are most likely to see hag fish, sperm whales, and viperfish inhabiting w
g g g g g g g g g g g g g




hich of the following zones of the ocean?
g g g g g g g




Ans>> bathypelagic g




2. What was the first seed plant to appear?
g g g g g g g g




Ans>> gymnosperm g




3. In a pedigree for an autosomal recessive disorder, which of the following will oc
g g g g g g g g g g g g g




cur if two homozygous unaffected individuals mate?
g g g g g g




Ans>> They will have unaffected offspring.
g g g g g




4. Both bacteria and archaea are which of the following types of organism? A
g g g g g g g g g g g g




ns>> - g




Prokaryotic


1g/g8

,5. Which of the following accurately describes transcriptional control of gene e
g g g g g g g g g g




xpression in eukaryotes? g g




Ans>> Transcription factors help RNA polymerase bind to promoter sequences
g g g g g g g g g




6. Based on their chemical equations, photosynthesis and cellular respiration have w
g g g g g g g g g g




hich of the following relationships?
g g g g




Ans>> opposite reactions
g g




7. Which of the following parts of a plant seed turns into the root system? A
g g g g g g g g g g g g g g




ns>> - g




Radicle




8. Which of the following equations is often used to show that an enzyme has formed a co
g g g g g g g g g g g g g g g g




mplex with its substrate?
g g g




Select one
g




Ans>> substrate + enzyme Ò enzyme-substrate complex Ò enzyme + product
g g g g g g g g g g




9. What type of muscle cell has branching, striated cells, each containing a single nu
g g g g g g g g g g g g g




cleus?
Ans>> cardiac muscle
g g




2g/g8

, 10. Which of the following cell structures is associated with cellular respira-
g g g g g g g g g g




g tion? Ans>> mitochondria
g g




11. Male peacocks having more ornate plumage than their female counterparts is an ex
g g g g g g g g g g g g




ample of which of the following features of ecological behavior?
g g g g g g g g g




Ans>> sex- ual dimorphism g g g




12. Which organic molecule is composed of an amino group, a carboxylic acid group, an
g g g g g g g g g g g g g




d an R group?
g g g




Ans>> amino acid g g




13. Which step of the photosynthesis pathway produces a carbohydrate from CO2 in th
g g g g g g g g g g g g




e atmosphere?
g




Ans>> the Calvin cycle g g g




14. Which step of the cellular respiration pathway produces 4 CO2, 6 NADH, 6 H+, 2 F
g g g g g g g g g g g g g g g




ADH2, and 2 ATP? g g g




Ans>> Citric Acid Cycle g g g




15. Which membranous organelle, present in both animal and plant cells, is p
g g g g g g g g g g g




rimarily used for storage? g g g




Ans>> the vacuole g g


3g/g8