Biology variant 2 - Study guides, Class notes & Summaries

Biology variant 2

Biology variant 2

Biology Variant 2 2023

Biology: correct answers the study of life Characteristics of life correct answers reproduction, heredity, growth and development, homeostasis, response to environment, metabolism, cellular structure Reproduction: correct answers all organisms produce new individual organisms sexually or asexually Heredity: correct answers - Living organisms pass on their traits via genetic material (individuals with variant traits that increase their success are more likely to pass their genes on to of...

Biology Lab 1023 Midterm Latest Update 100% Correct What is a gene? - A) A unit of heredity passed from parent to offspring, determining offspring characteristics - B) A type of cell in the body - C) A basic element of proteins - D) A part of the immune system - Explanation: Genes are units of heredity transferred from parents to offspring, influencing offspring traits. Define allele: - A) A form of a gene with only one possibility - B) A protein structure in cells - C) A ty...

Biology Variant 2 2023

Positive Feedback - ️️in which an end product speeds up its own production Theodosius Dobzhansky - ️️"Nothing in biology makes sense except in the light of evolution" Taxanomy - ️️the branch of biology that names and classifies species Natural Selection - ️️the natural environment selects for the propagation of certain traits among naturally occurring variant traits in the population. Systems Biology - ️️an approach that attempts to model the dynamic behavior of ...

Campbell Biology Chapter 33 Exam Questions and Answers 100% Pass Invertebrates - Animals without a backbone. About 95% of known animal species. Calcarea and Silicea - phylum that includes sponges; no symmetry, tissues, body cavity, organs, nervous system; basal animals; mostly marine; contain spicules; most are hermaphrodites; free-swimming during larval stage and sessile (non motile) as adults; suspension/filter feeders Suspention feeders - small and large organisms that use filtering an...

Biology Paper 2 Variant 2

Biology Paper 2 Variant 2