What are the two types of nucleic acids in cells, and what are their functions? What in the unit molecule of a nucleic acid? Name four differences between DNA and RNA.(p.29)细胞中存在哪两种核酸,它们的功能是什么?并指出DNA, RNA之间的区别。Answer: 1, DNA, RNA. 2, DNA is a molecule ...
What are the 4 major types of cells? Cells are classified in two major groups. State and describe them. There are two major groups of cells. What are they? What does a cell comprise of in specific organisms? According to cellular organization, what are the two groups into which liv...
What type of blood cell has proteins on it that determines blood type? There are different stem cells that give rise to red blood cells, the various white blood cells, and platelets in our bodies. (a) What stem cells give rise to each type of blood cell? (b) What are the name/s ...
Journal of Apicultural ResearchNegri, P.; Maggi, M.; Szawarski, N.; Lamattina, L.; Eguaras, M. Apis mellifera hemocytes in vitro: What type of cells are they? Functional analysis before and after the pupae metamorphosis black box. J. Apic. Res. 2014, 53, 576-589. [CrossRef]...
There are two basic cell types: prokaryotic and eukaryotic. Within these two distinctions there are many more types, including...
There are two major classes of nucleic acids: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). DNA is the molecule that contains all of the information required to build and maintain the cell; RNA has several roles associated with expression of the information stored in DNA. Of course,...
2.Understand Plant Tissues: Plant tissues can be broadly categorized into two main types based on their characteristics and functions. 3.Define Meristematic Tissue: The first type ismeristematic tissue. This type of tissue consists of undifferentiated cells that have the ability to divide and grow....
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Microtubules are exactly how they sound: microscopic hollow tubes found inside eukaryotic cells and some prokaryotic bacteria cells that provide structure and motor functions for the cell. Biology students learn during their studies that there are only two types of cells: prokaryotic and eukaryotic. ...
What type of organisms are epithelial cells found in? Question 1 Simple, squamous epithelial tissue would contain: - multiple layers of cuboidal-shaped cells. - a single layer of flattened cells. - multiple layers of flattened cells. - a single layer of columnar cells. Question 2 Serous membra...