Biology

BIOL-110 Elements of Biology Assignment 1 Student Name: recess A: quadruplex Choice Questions and Fill in the Blanks 1) A covalent chemic draw together is one in which * c) Outer- race shell electrons of two atoms argon shargond 2) Which of the chase is not a weak molecular interaction? * a) A covalent bond 3) Polysaccharides, lipids, and proteins be similar in that they * b) Are synthesized from monomers by vapor reactions. 4) Which of the following is a compartment that often takes up a intimately deal of the volume of a plant cell? * b) Vacuole 5) The heading of cholesterin in the plasma membranes of some animals * a) Enables the membrane to cover mobile more easily when cell temperature drops 6) Which of the following types of molecules be the study structural components of the cell membrane? * c) Phospholipids and proteins 7) In a oneness molecule of water, the two hydrogen atoms are bonded to a exclusive oxygen atom with ____Covenant Bond____. The bonds between H and O atoms of dissimilar water molecules are called __Hydrogen Bond__. 8) Polymers of macromolecules are synthesized from monomers by the ___Acid____ of water. Polymers are mazed to monomers by the__Base___ of water.

9) The most common lipids found in our membranes are_______________________ and they constitute of two _______________________and a ______________________ group linked to a _______________________ molecule. 10)The travel followed in the scientific method are: observation, ___Hypothesis___, omen and ___Test___. Par t B: Short Answer Questions 11) Name the p! rincipal(prenominal) feed of the following organelles Nucleus: Nucleus are the Protons and Neutrons in the shell of the atom. Outside the nucleus are the Electrons. Protons, which are inside the nucleus, are positively charged and neutrons are neutral. Ribosome: Ribosome are granules that consisting of ribonucleic acid and proteins. They are found free in the cytoplasm or funk on the endoplasmic...If you want to get a effective essay, ramble it on our website: BestEssayCheap.com

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