What is an example of a nucleus? An example of a nucleus isthe center core of an atom. An example of a nucleus is the fiction department of a book publisher where most of the money is made and which is considered the heart of the publisher's organization. A central or essential part ...
Figure 1: Transport proteins in the cell membrane A plasma membrane is permeable to specific molecules that a cell needs. Transport proteins in the cell membrane allow for selective passage of specific molecules from the external environment. Each transport protein is specific to a certian molecule...
A prokaryote is an organism that is made of a prokaryotic cell. A prokaryotic cell is one that is very simple in structure. It lacks a nucleus and has... See full answer below.Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question ...
How many organelles are in a plant cell? Which organelle is the control center of the cell? What organelles are found only in plant cells? What is an example of an organelle? What does the Golgi complex do in a plant cell? What cell organelle transports proteins?
All of these molecules band together to form a single prokaryotic ribosome. One bacterial cell, for example, contains thousands of ribosomes, some of which are free in the cell, and some of which are stuck onto a cell structure called the endoplasmic reticulum. It is not just the components...
What is the function of a vacuole? Give an example of a vacuole from an animal cell and one from a plant cell. What is the function of chloroplasts? What type of cell in a plant would have a lot of chloroplasts? What type of cell(in ...
“The gene is a union of genomic sequences encoding a coherent set of potentially overlapping functional products.”Although this may not be exactly what you want in a definition, it is an excellent place to start.If you would like to learn more about ENCODE and modENCODE, check out the ...
Surface-area : Volume ratio particularly limits the size of bacterial cells, i.e. prokaryotic cells. This is because, prokaryotic cells are incapable of endocytosis (the process by which small patches of the cell membrane enclose nutrients in the external environment, breaking-away from the structu...
is the number of protons found in the nucleus of every atom of that element. The atomic number uniquely identifies a chemical element. It is identical to the charge number of the nucleus. In an uncharged atom, the atomic number is also equal to the numbe...
Firstly, what is an organelle? Organelles are small subcellular structures located in the cytoplasm of eukaryotic and prokaryotic cells, and in more complex eukaryotic cells, organelles are often enclosed by their own membrane. Each organelle performs a specialised function for that cell, much like ...