Answer:
Lipids have 3 main functions, they store energy, they are important signaling molecules, and they make up the components of cell membranes.
Answer:
<em>A</em><em>.</em>
<em>The correct answer would be A. ratio of surface area to volume .The cells are mostly spherical in shape.The surface area of the sphere = 4πr²The volume of the sphere = (4πr³)/3Thus, the increase in size would increase the volume (r³) more as compared to the increase in surface area (r²).The ratio of surface area to volume would decrease due to which the diffusion rate would not be efficient enough to distribute the essential elements throughout the volume of the cell.</em>
Explanation:
<em>R</em><em>a</em><em>t</em><em>i</em><em>o</em><em> </em><em>o</em><em>f</em><em> </em><em>t</em><em>h</em><em>e</em><em> </em><em>s</em><em>u</em><em>r</em><em>f</em><em>a</em><em>c</em><em>e</em><em> </em><em>a</em><em>r</em><em>e</em><em>a</em><em> </em><em>t</em><em>o</em><em> </em>volume.
Answer:
ok so
Explanation:
The role is
The Excretory system is responsible for the elimination of wastes produced by homeostasis.
The main structures are
The kidneys, large intestine, liver, skin, and lungs. They are part of the urinary system, which also includes the ureters, bladder, and urethra.
Maintaining homeostasis
Excretion is the process of removing wastes and excess water from the body. It is one of the major ways the body maintains homeostasis. Organs of excretion make up the excretory system. ... The kidneys maintain homeostasis by controlling the amount of water, ions, and other substances in the blood.
Answer:
The correct answer is - a. water and water.
Explanation:
Water is the universal solvent as it is the most common solvent for almost most of the substances. Water mlecules are able to dissolve polar molecules that have partial positive and negative charge are readily dissolve in the water.
In the cell all ions and proteins are dissolve in the water which makes maximum part of the cytoplasm and acts as the solvent in the cytoplsm within the cell of an organism.
Answer:
toys are us got some good cotton candy puffers that don't make you want to breath it like holy stuff
