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A Themed Word Puzzle

Horizontales
It is the chains of amino acids. Proteins are made up of one or more its molecules.
It is a sampling frame used for estimating population size for large areas. It is the most effective method for stationary species.
It is the CO2 requiring process that uses light energy(Photons) and water (H2O) to produce organic macromolecules(glucose).
The movement of a individuals out of a population.
The process by which a stable internal environment is maintained despite changes in the external environment.
It is the diffusion of water. It moves along (down/with) a concentration gradient sending water from where it is highly concentrated to where it is in low concentration.
Most of them are proteins. Thus their shape is important to their function. Also, these are biological catalysts. Each of them works only with a specific reaction. The reactants that fit in the enzyme are called the substrate. It is not changed when it performs its function, it can be reused over and over.
The maintenance of body temperatures within a range that enables cells to function effectively.
The process which a glucose is broken down into 2 pyruvate molecules. In this process, 2 ATP is used and 4 ATP molecules are produced. Therefore, the net production of ATP per glucose is 2.
Oval shaped organelles with a double-membranes. It supplies energy to the cell and it is the site of cellular respiration and it is called 'powerhouse' of cell.
The process that happens usually once in every menstrual cycle when hormone changes trigger an ovary to release an egg.
It is all of the material inside the cell and outside of the nucleus.
A biological interaction where one organism, the predator, kills and eats another organism, its prey. When the prey population increases, the predator population will increase shortly after. Also, Predator-prey populations follow a cyclical or sinusoidal pattern.
A symbiotic relationship in which both species benefit. Ex_Cowbirds and large animals
The end product of transcription of a gene. It is translated by ribosomes into protein.
Verticales
It is a part of the brain and often serves as the co-ordinating center which receives messages from monitors. It also initiates a harmonal / nervous response. It's conditions do fluctuate but within an acceptable range. It also called dynamic equalibrium.
Addition of phosphate group on a molecule.
It consists of a phosphate group, a pentose (5C sugar), and a nitrogenous base. If the nitrogenous base is a double ring structure, it is said to be a purine while if the nitrogenous base is a single ring structure, it is said to be a pyrimidine.
It is a measure of mass per volume. In measuring population, total numbers counted divided by space occupied by population equals it.
It is the process of adding hydrogen molecules to plant oil in order to make it saturated and therefore solid. The process is done using an enzyme and hydrogen gas. It can lead to trans fatty acids and therefore trans fats.
It is the second phase of protein synthesis that takes place in the cytoplasm. The mRNA message is read and the appropriate amino acids are joined together to form the polypeptide which folds into the working protein.
Component of cells that assembles the 20 amino acids to form the particular protein determined by the nucleotide sequence of RNA. It is found in cytoplasm and on endoplasmic reticulum.
It is the most diverse and important macromolecule. Our entire DNA codes for the making of it, therefore it is involved in everything cells do.
Functional units of nervous system. Organized into tissue called nerves.
It is a series of complexes that transfer electrons from electron donor to electron acceptors via redox reaction and couples this electron transfer with the transfer of proton across a membrane.