Bio 191 exam answers - Study guides, Class notes & Summaries

What are the major nutrients that plants must take in for growth? - carbon dioxide, nitrogen, water, potassium What are functions of water in plants? - transport of solutes, source of hydrogen for photosynthesis Green plants extract __ energy from the sun, while animals extracts __ energy from organic compounds. - light energy, chemical energy Flowering plants can be heterotrophic. True or False - True This compound, which is required for photosynthesis, enters most plants through their s...

BIO 191 FINAL EXAM WITH QUESTIONS AND CORRECT DETAILED ANSWERS(VERIFIED ANSWERS)|NEWEST 2024 A female zebra finch reared by a father with a red feather taped to his head will select a mate with a similar ornament over an unornamented male. What are plausible ultimate explanations for this behavior (i.e., why it occurs in the context of natural selection)? *SELECT ALL THAT APPLY:* 1. A female zebra finch learns to recognize suitable mates by observing her father. 2. A female zebra f...

BIO 191 FINAL EXAM ACTUAL EXAMS WITH ACCURATE QUESTIONS AND VERIFIED DETAILED ANSWERS |FREQUENTLY TESTED QUESTIONS AND SOLUTIONS |NEWEST |GUARANTEED PASS |LATEST UPDATE

BIO 191 FINAL EXAM NEWEST ACTUAL EXAM COMPLETE 400 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS)| ALREADY GRADED A+. Which of the following occurs in meiosis but not in mitosis? a. chromosome replication b. synapsis of chromosomes c. production of daughter cells d. alignment of chromosomes at the equator e. condensation of chromosomes - ANSWER-b. synapsis of chromosomes Matching homologous pairs before they are segregated. This happens in prophase 1. Which of the foll...

Bio 191 Unit 3 Exam with answers

BIO 191 FINAL EXAM WITH QUESTIONS AND CORRECT DETAILED ANSWERS(VERIFIED ANSWERS)|NEWEST 2024 Which of the following occurs in meiosis but not in mitosis? a. chromosome replication b. synapsis of chromosomes c. production of daughter cells d. alignment of chromosomes at the equator e. condensation of chromosomesANSWERb. synapsis of chromosomes Matching homologous pairs before they are segregated. This happens in prophase 1. Which of the following is true for BOTH divisions of me...

Endothermic Fish: rete mirable - ANSWERBluefin tuna, swordfish; heart pumps blood to gills; cold blood flows from gills to body in superficial arteries; arterial blood flowing into muscles warmed by venous blood flowing out of muscles Torpor - ANSWERState of reduced metabolic activity in which the heart rate and respiratory system slow down Hibernation - ANSWERResponse to cold (triggered by photoperiod) Aestivation - ANSWERResponse to heat or drought Nitrogenous Wastes - ANSWERammoni...

Endothermic Fish: rete mirable - ANSWERBluefin tuna, swordfish; heart pumps blood to gills; cold blood flows from gills to body in superficial arteries; arterial blood flowing into muscles warmed by venous blood flowing out of muscles Torpor - ANSWERState of reduced metabolic activity in which the heart rate and respiratory system slow down Hibernation - ANSWERResponse to cold (triggered by photoperiod) Aestivation - ANSWERResponse to heat or drought Nitrogenous Wastes - ANSWERammoni...

homology - ANSWERsimilarity due to common ancestry - phenotype properties homoplasy (convergence) - ANSWERsimilarity due to independent evolution. Adaptations due to an environment. The mammal Humpback Whale and the fish Whale Shark both have dorsal fins - not because of any common ancestry. phylogeny - ANSWERfamily tree among species - hypothesis of evolutionary relationships. evolution - ANSWERchange in the heritable properties of a population over generations. Individuals DO NOT evol...