Bio 107 exam 1 questions - Study guides, Class notes & Summaries

BIO 107 EXAM 1 CSUN 2024 QUESTIONS WITH DETAILED VERIFIED ANSWERS | A+ GRADE ASSURED All Matter including living organisms, are composed of: atoms and combinations of atoms Protons are: Positively charged particles located in the nucleus Neutrons are: uncharged particles located in the nucleus Electrons are: negatively charged particles found in orbitals surrounding the nucleus An Element is: a pure substance that cant be broken down into simpler components by ordinary chemical or physic...

TAMU BIO 107 Exam 2 - Christopher Lee Questions and Answers 100% Solved | Already Passed What is a virus? - a protein body made up of a capsid with DNA or RNA in it Viruses go in a host, then.. - go through replication and assembly the host cell membrane is draped over the virus as the.. - virus squeezes out through the cell wall a naked virus does not have.. - envelope what is covid 19 - a respiratory virus because the receptor it uses to get inside the body is only found in the lungs (a...

BIO 107 Midterm 1 Exam Questions with Complete Solutions 100% Solved When was the start of life? 3.5 Billion Years Ago Which Domain is more related to Eukarya? Archaea domain is more related to Eukarya than Bacteria Which domains are prokaryotic (simple cells, does not have multiple organelles) ? Bacteria and Archaea are prokaryotic Which domain is eukaryotic, and what various types of cellular differences occur? Domain Eukarya is eukaryotic Almost all living things are unicellular ...

Oliver Ljustina // Exam 1 Bio 107 Questions and Answers Graded A+ macroevolutionary processes Large changes which occur over long time periods and result in new species describe Ernst Mayr said: population or group of populations whose members can interbreed and produce fertile offspring reproductive barrier interruption in courtship, fertilization, embryo formation or offspring developmenreproduct prezygotic barriers barriers occur before the formation of the zygote or fertilized egg...

Bio 107 WSU Exam 1 Questions with Correct Solutions Graded A+ A ________ cell has a large, variably shaped nucleus. cancer A _______ cell has many disorganized cells with disorganized arrangement. cancer A _________ cell has variation in size and shape. cancer A ________ cell has a loss of normal features. cancer What is the Central Dogma of Molecular Biology? DNA -> RNA -> protein Chromosomes are first duplicated to form sister _____________. chromatids How many chromosomes does ...

BIO 107 LEE EXAM 1 QUESTIONS WITH COMPLETE SOLUTIONS 2024 What type of cell lacks a true nucleus and membrane bound organelles? prokaryotes what kingdoms are in prokaryotic? Archaebacteria and eubacteria What kingdoms are in eukaryotic? Protista, fungi, plantae, and animalia What cells have ribosomes Prokaryotes and eukaryotes What cells are unicelluar Protista, archaebacteria and eubacteria What cells are multicelluar Plants, fungi, animals TEM (transmission electron microscope) Elec...

Oliver Ljustina // Exam 1 Bio 107 Questions and Answers Graded A+ macroevolutionary processes Large changes which occur over long time periods and result in new species describe Ernst Mayr said: population or group of populations whose members can interbreed and produce fertile offspring reproductive barrier interruption in courtship, fertilization, embryo formation or offspring developmenreproduct prezygotic barriers barriers occur before the formation of the zygote or fertilized egg...

BIO 107 EXAM 2024 QUESTIONS WITH DETAILED VERIFIED ANSWERS | A+ GRADE ASSURED Describe what is meant by the term 'Biology' The scientific study of life List and recognize examples of the characteristics displayed by living organisms 1) Energy processing; Humans ingest energy units and burn energy units. 2) Order; Flowers have petals on the outside of the center. Cells have membranes 3) Evolutionary adaptation; Seahorse adapts to be able to camouflage in its environment 4) Growth and dev...