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What are cell wall benefits of prokaryotes?  - shape, protection, prevents bursting in hypotonic environments - contain peptidoglycan - encloses bacteria and anchors other molecules to the surface what is the gram stain technique  classifies species of bacteria based on cell wall and composition  - gram positive - simpler walls, lots of peptidoglycan  - gram negative - more complex, less peptidoglycan outer membrane with lipopolysaccharides, more resistant what is a capsu...

what are early applications of heredity  1. selective breeding  2. domestication ex sahiwal cows punjab define heredity  transmssion of chars from parent to progeny why pea used for exp  1. self pollinating  2. prod more fertile progeny  3. short lifespan  4. easy to emasculate+ artifical pollinate  5. many contrastig traits why mendal, what did he do differently? ~ 1 ~ for inquiry mail me @ Best Grades | Must Pass | Latest Update | Correct Answers | 2024/ ...

what must cells do in order to reproduce and perpetuate the species  reproduce cell reproduction involves  mitosis and cytokinesis cells that evolve through mitosis and cytokinesis are  identical In the cells of some organisms, mitosis occurs without cytoki-nesis. This will result in  cells with more than one nucleus. meiosis is a form of sexual reproduction that involves  species that reproduce sexually meiosis scrambles the genetic information from both of the parents ...

Red color in cornsnakes (R) is dominant to albinism (r). In a cross between two heterozygous red cornsnakes, a. What is the chance of getting a red cornsnake? You can use fractions, decimals with two places (0.XX), or percents with two digits and a percent symbol (XX%). (2 pts) b. Show the equation filled in with correct numbers for this probability problem: In a group of three cornsnake offspring produced from this cross, what is the chance of getting one albino and two red snakes, in...

tendon  cord of dense connective tissue that attaches a muscle to periosteum of bone hypertrophy  -enlaring exsisting muscle cells -how muscle growth occurs skeletal muscle  -attached to bones, skin of fascia -straited with light and dark bands -voluntary control of contraction and relaxation -multinucleated cardiac muscle  -straited -involuntary -single nucleus ~ 1 ~ for inquiry mail me @ Best Grades | Must Pass | Latest Update | Correct Answers | 2024/ ...

Which of the following pairs is mismatched? K  Koch - aseptic surgery Which of the following is a scientific name?  Streptococcus pyogenes Which of the following pairs is mismatched? I  Immunologist - studies ecology of Legionella pneumophila Which of the following statements about fungi is true?  All are plants. Which of the following pairs is mismatched? N  Normal microbiota - harmful Who proved that microorganisms cause disease?  Koch ~ 1 ~ for inquiry mail me @ ...

Which subatomic particle is not located in the nucleus of an atom?  electron Atoms of the same element with different atomic masses are__________.  isotopes Sodium is atomic number 11. If it loses an electron it will become ________.  an ion or a cation Elements are identified by their number of _________.  protons Chemical energy is _________.  energy stored in chemical bonds Which of these is NOT a main element found in the body?  magnesium ~ 1 ~

Ribosomes  Makes proteins Integral proteins  Channeling/Transporting molecules across membrane Peripheral Proteins  Temporary involved in cell signaling. ION CHANNELS Passive transport  Movement of solute along concentration gradient; no ATP required. Active transport  Movement of solute against its concentration gradient; ATP required!! Osmosis ~ 1 ~ for inquiry mail me @ Best Grades | Must Pass | Latest Update | Correct Answers | 2024/ 2025  Diffusion of w...

axon hillock  The decision of whether or not to fire the an action potential results from the cumulative integration of all the inputs to a given neuron. Which region of the neuron performs this complutational function? Phrenology (bumps on skull)  Franz Joseph Gall Cajal  Neuron doctrine-nervous system is composed of individual cells Occipital lobe  Most caudal region of the brain 2 classes of cells in nervous system  neurons and glia What makes neurons unique?...

genetic diversity  measures variety of different versions of same genes within a species species diversity  measures number of different kinds of organisms within a community ecological diversity  measures richness and complexity of a community fragmentation/cloning  aspens, less genetic diversity species richness  total number of species in a community species evenness  relative abundance of individuals within each species ~ 1 ~ for inquiry mail me @ Best Grades ...