What would you like to do?
What helps things pass in or out of the cell if they cant do it on there own?
Which organelle is found in both plant and animal cells and only allow certain things to pass in and out of the cell?
You can all you have to do is call now 911 its that easy 911. And it only costs $999999999999999999999999999.04 so call now so you can get your self a midget call and scream i… want a midget!!!!! WHAT!?!?!? Of course you can own a midget! Just go to the Midget Store, and you can adopt your very own midget! They also sell creatable midgets, just put them in water, and they grow ten times in size!
How does a broken bone heal?Cell division produces new healthy bone cells that replace the damaged cells.Similarly,cell division can replace aging cells and those that die fro…m disease. Cell division allows organisms to grow,repare damaged structures and reproduce.Growth and repair are two functions of cell division that helps maintain homeostasis.A third function is reproduction of the organism.Some organisms reproduce simply through cell division.Many single-celled organisms such as amoebas reproduce this way.Other organisms can reproduce when cell division leads to the growth of new structures.For exmple, a cactus can grow new stems and roots.These structures can then break away from the parent plant and become a seperate plant.
The chloroplast, which contains chlorophyll, helps in photosynthesis.
What were two important things the federalists did to help get the Constitution passed in the states?
1) Added bill of rights 2) Left Slave trade alone
The cell membrane allows only certain things to pass in and out of the cell.
The cell membrane. It is a semi-permeable membrane (or selectively permeable membrane) - this means that it only lets certain certain molecules or ions pass in or out of the c…ell. Permeability may depend on the molecule's size, solubility, properties, or chemistry.
Oxygen and Glucose
oxygen, carbohydrates, amino acids, lipids, molecules, minerals, etc. -tbell
Water molecules, certain ions, glucose and non-polar compounds can pass through the cell membrane without the requirement of energy. They cannot pass through the membrane at a…ny random location. They can only gain access to the cell interior when they pass through cell surface transporters
the four ways things transport through a cell are: passive diffusion: when a higher concentration is outside of the cell, then it diffused into a lower concentration inside …the cell facilitated diffusion: when the substance is not lipid or water soluble, they attach to something that is, and they both enter the cell and then separate once they enter the cell active transport: a form of diffusion which requires energy. This is when there is a higher amount of concentration inside the cell so by using energy, the cell lets the substance in endocytosis: when the cell engulfs the substance inside a vacuole
Flagellum, wind, water, the blood stream, osmosis, other cells, proteins, chemical attraction, cell hairs, moving the cell like a caterpillar, etc.
water, oxygen, food
They made the bill of rights