Answer:
The options are
A) arrange cells into tissues
B) form an embryo and establish a basic body plan
C) sense, feed, move and choose mates
D) reproduce
E) I don't know
The answer is C) sense, feed, move and choose mates
Evolution occurs after a long period of time and it occurs as a result of organisms adapting to new environmental conditions. Much of this diversity is a result of the evolution of novel ways to sense, feed, move and choose mates and the they are features which are essential in an organisms survival.
<span>The biological events that begin puberty involve a hormonal signal from the "Hypothalamus"
Hope this helps!</span>
Carbohydrates: Molecules that provide energy/ fuel and build structures in the body. Example: Sugar. Starch, Cellulose. Building Blocks. Monosaccharides
Lipids:Molecules that store energy and regulate the body's metabolic processes. Building Block: Fatty Acids and Glycerol. Examples: Fats, Steroids, Cholesterol
Proteins: Molecules that provide structural support, cell communication, storage transport, movement, and defense. Building Block: Amino Acids Examples: Enzymes, Structural Components
Nucleic Acids: Molecules that enable living organisms to reproduce genetic information and pass them from one generation to another. Building Blocks: Nucleotides. Examples: DNA and RNA Building Blocks:
Answer:
Small hydrophobic molecules and gases like oxygen and carbon dioxide cross membranes rapidly. Small polar molecules, such as water and ethanol, can also pass through membranes, but they do so more slowly.
hope this helps :D
Explanation:
Answer:
The small intestine
Explanation:
The small intestine absorbs most digested food molecules, as well as water and minerals, and passes them on to other parts of the body for storage or further chemical change.
