Passage Three A. Teachers need to give the students the right answers. B. Children need the teachers’ questions. C. Teachers have to correct the students’ mistakes. D. Teachers have to give the students questions.
Briefly describe five functions of membrane proteins. Why does a eukaryotic cell need so many compartments(organelles)? What is the function of the nucleus? How do genes in the nucleus control the functions of other parts of the cell? What is ...
Deoxyribonucleic acid (DNA) is a polymer of nucleic acid. Nucleic acids are an essential biomolecule for all living things. Genetic information is encoded and stored in nucleic acids. Answer and Explanation:1 The monomer of all nucleic acids, including DNA, are nucleotides. Nucleotides are composed...
Name three primary functions of proteins. What are the four types of proteins found in the plasma? What are the four layers of proteins, and their functions? Identify three enzymes responsible for protein digestion in the stomach. What are the three major food macromolecules digested in our GI...
(ECM). The non-cellular component of tissues that provides both structural support and signalling cues to cells; it is composed of a network of proteins such as collagen, fibronectin and laminin. Mesenchyme Loosely organized, undifferentiated cells derived from embryonic mesoderm that give rise to ...
A monosaccharide is a type of carbohydrate molecule, also known as a sugar. Carbohydrates are organic molecules that are made of carbon, hydrogen and oxygen. They are needed as an energy source by living organisms. Plants make one important type of monosaccharide through the process of photosynthe...
Proteins such as chicken, beans, peas, soy products, nuts, seeds, and peanut butter help us to be strong by building muscles. Students enjoy flexing their biceps to show off their muscles. Essential Concepts: K.1.2.N Identify a variety of healthy snacks. Chapter 3: Transitional Kindergarten ...
The Cell Membrane The cell membrane has many functions: protection obtaining food ridding wastes communication interaction with other cells A soap bubble is like a cell membrane. A closer look at the cell membrane The cell membrane is made of several types of molecules. ...
How are proteins related to chemical reactions in living things? Describe why coupled chemical reactions work. How are energy and homeostasis related in living organisms? What are the three mechanisms by which disinfectants work? What are the functions of lipids in living organisms? Why do living ...
Enzymes are proteins that function as extremely efficient biological catalysts. What are the main characteristics of an enzyme active site? Give an example of an enzyme found in a living organism. Describe the reaction it catalyzes ...