What two molecules must be available in the sarcoplasm for the cross-bridge cycle to continue?Sarcoplasm:The sarcoplasm is the cytoplasm of the muscle fiber, also known as the myocyte. The sarcoplasm is filled with myofibrils which are long fibers. The myofibrils a...
(a) To produce 36 molecules of ATP (b) To break down a molecule of glucose into two molecules of pyruvate and net two ATP molecules (c) To provide food for prokaryotes (d) All of the above are correctDescribe the process of the Krebs cycle and why it is important to t...
Molecules are held together by one of two types of bonds – covalent bonds or ionic bonds. A covalent bond is a chemical bond that involves the sharing of electron pairs between atoms. And the bond they form, which is the result of a stable balance of attractive and repulsive forces betwee...
Two chemical molecules (分子) on the red blood cells make people's blood different. Scientists mark one molecule "A" and the other molecule "B". According to which and how many molecules are on the red cell scientists divide blood into four types: A B AB and O. Your blood type will...
Heteronuclear Molecules: Hetero-nuclear molecules are formed from more than one element. The motion of a single electron in the molecular orbitals is described in a molecule containing two unequal nuclear charges will not exhibit the g and u symmetry properties of the homonuclear diatomic cas...
Diatomic molecules are when only two atoms combine. An example of adiatomic moleculeis carbon monoxide (CO) made of a single atom of carbon and one of oxygen. If the two atoms are the same element, it is called ahomonuclear diatomic molecule, such as oxygen (O2) and nitrogen (N2).Poly...
A molecule is defined as a group of two or more ___ that bond together. atoms cells tissues electrons Worksheet PrintWorksheet 1. ___ are the basic building blocks of matter. Atoms Molecules Compounds Cells 2. The number of atoms and the kinds of atoms that form a bond determine the _...
what causes two molecules to interact for a long time? Solution CAUSES OF TWO MOLECULES INTERACTION Any molecules are made up of atom… View the full answer Previous questionNext question Not the question you’re looking for? Post any question and get expert help quickly....
Lipids are made of 4 unsaturated fats 不知道嗎? 本學習集中的詞語(12) molecules necessary for every living things on earth to survive carbohydrates lipids proteins nucleic acid (have to he created) Saccaride sugar Monosaccharides glucose, fructose, galactose Disaccharide A double sugar, consisting ...
What two-rod structures contain a cell's DNA? Which molecules do not normally cross the nuclear membrane? A. mRNA B. Nucleotide triphosphates C. Proteins D. DNA What are the cell structures where proteins are made? What is the structural feature that allows DNA to replicate?