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Bio 101 Exam 1 NVCC with 100% Correct Answers 2023

BIO 101 EXAM 2 NVCC ACTUAL EXAM 100 REAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES (VERIFIED ANSWERS) |ALREADY GRADED A+

You are most likely to see hag fish, sperm whales, and viperfish inhabiting which of the following zones of the ocean? a. abyssal b. bathypelagic c. epipelagic d. mesopelagic - correct answer bathypelagic What was the first seed plant to appear? a. angiosperm b. bryophytes c. gymnosperm d. nonvascular plants - correct answer gymnosperm In a pedigree for an autosomal recessive disorder, which of the following will occur if two homozygous unaffected individuals mate? a. They w...

QUESTIONS AND ANSWERS

QUESTIONS AND ANSWERS

NVCC BIO 101 Exam 2 Questions With Verified Solutions Which of the following people conducted the experiments that demonstrated that DNA is the genetic material of bacteriophages - answerHershey and Chase A phage is a virus that infects - answerbacteria when a T2 bacteriophage infects and Escherichia coli cell which part of the phage enters the bacterial cytoplasm - answerOnly the RNA the monomers of DNA and RNA are - answerfatty acids DNA does not contain the nitrogenous base - answerur...

NVCC BIO 101 Exam 2 Questions With Verified Solutions What are the two major types of cells in existence (based on the presence of membrane-bound organelles and a nucleus)? Prokaryotic and Eukaryotic What is a membrane-bound cytoplasmic organelle where the proteins and lipids made in the ER are modified and stored? Golgi Apparatus Why are our cells so small? Allows our cells to compose faster and replace and to maximize ratio of their surface area to volume What features are common to...

Bio 101 NVCC Exam 2 Questions With Verified Solutions What is metabolism? - answerthe totality of an organism's chemical reactions What is a metabolic pathway? What is required in each step? - answeris a series of chemical reactions which begins with a specific molecule and ends with a product Each step needs an enzyme What is difference between anabolic and catabolic pathways? - answerCatabolic pathways- release energy by breaking down complex molecules into simpler compounds Anabolic ...

Bio 101 Exam 2 Questions With Verified Solutions What are the stages of the cell cycle - answerG1, S, G2, M What is interphase like - answerLasts for at least 90% of the cell cycle. Cell performs its normal functions, doubles everything in its cytoplasm, and grows in size. What are the different stages of mitosis - answerprophase, metaphase, anaphase, telophase Prophase - answerForming of mitotic spindle to prepare cells for division Metaphase - answerChromosomes line up in the middle of...

Chapt 2 Bio 101 Exam 1 NVCC Questions With Verified Solutions Matter - answerAnything that has mass and takes up space Element - answerA pure substance made of only one kind of atom bulk elements - answeran element that an organism requires in large amounts elements making up life - answer1. Hydrogen 2. Oxygen 3. Carbon 4. Nitrogen 5. Phosphorus 6. Sulphur Minerals - answerElements found in food that are used by the body trace elements - answerrequired by an organism in only minute q...

Biology 101 First Exam chapters 1-3 Questions With Verified Solutions What are characteristics of living things - answer1. Living things contain nucleic acids,proteins, carbohydrates, and lipids. 2. Living things are composed of cells 3. Living things grow and reproduce 4. Living things use energy and raw materials 5. Living things respond to their environment 6. Living things maintain homeostasis 7. Populations of living things adapt and have adapt traits Metabolism - answerrefers to ...