Samenvattingen, Aantekeningen en Examens

Bio 101 Exam Questions and Answers All Correct 1. Which organ system is physiologically most similar to the nervous system? A) integumentary system B) muscular system C) reproductive system D) endocrine system - Answer-D: endocrine system 2. What is the name of the structure labeled A? - Answer-A: dendites 3. What is the name of the structure labeled B? A) axon B) dendrites C) cell body D) myelin sheath - Answer-A: axon 4. Which structure increases the speed of impulse transm...

Bio 101 2024 Exam Questions with Complete Solutions What six elements make up 95% of the body weight of organisms? - Answer-Carbon, nitrogen, phosphorus, hydrogen, oxygen, and sulfur What is a molecule? - Answer-Two or more atoms bonded together What is a compound? - Answer-A molecule containing at least two different elements bonded together What is a formula? - Answer-The number of each kind of atom in a molecule What differentiates protons, neutrons, and electrons? - Answer-pro...

what are the steps of the scientific process? -observe -suggest a hypothesis -generate predictions -design tests of the predictions -test the hypothesis -analyze results -accept, reject or modify hypothesis what causes white nose syndrome white fungus on the noses of bats what affects might bat mortality have on affected regions? they disrupt agriculture upwards of 22 billion because they don't eat the insects that affect the plants why is science considered a self correcting enterpr...

BIO 101 FINAL- STRAIGHTER-LINE EXAM 2024| ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS| 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 > ANSWER: bathypelagic

asexual reproductionthe creation of genetically identical offspring by a single parent, without the participation of sperm and egg. sexual reproductionthe creation of genetically unique offspring by the fusion of two haploid sex cells (gametes), forming a diploid cell. what functions does cellular reproduction play in your bodycellular reproduction, cell division, continues to function in renewal and repair, replacing cells that die from normal wear and tear or accidents. what are the...

1. Which organ system is physiologically most similar to the nervous system? A) integumentary system B) muscular system C) reproductive system D) endocrine systemD: endocrine system 2. What is the name of the structure labeled A?A: dendites 3. What is the name of the structure labeled B? A) axon B) dendrites C) cell body D) myelin sheathA: axon

A population's intrinsic rate of increase can be calculated by..Subtracting death rate from birth rate "Life is a lottery and it makes sense simply to buy many tickets" is a strategy for organisms that exhibit..Sigmoidal Growth If a caterpillar eats a seedling in your garden, the caterpillar is acting as a..Predator Oak trees grow slowly, put a lot of resources into trunk, bark, and roots. Seeds are are relatively heavy. In the plant kingdom, oaks might be considered..K-Selected Env...

Bio 101 Final WVU- Evolution Questions and Answers Already Graded A Darwin's dangerous idea evolution by natural selection Why is evolution important? If animals could not evolve we would not be able to survive any better or grow as a species. Explain the changes that occurred in the tree populations and animal populations over time? As time passes, the population adapts and changes to better fit the evolving around them What is evolution? Result of inherited adaptations that e...

BIO 101 Exam 2 WVU Salihu with Complete Solutions pH scale Acidic: 0-6.9 Neutral: 7 Basic (alkaline): 7.1-14 acidity amount of hydrogen ions in a solution (called pH) acids vs. bases ions acids- more H+ bases- more OH- macromolecules sequence of simple molecules; all composed of C, H, and O types of macromolecules carbohydrates, proteins, lipids, and nucleic acid elements in DNA contains the same elements as other macromolecules, except it has N and P monomers of compl...