What is an introduced species ?
A. A species that is a poor predator
<u>B. A species that does not normally live in an area
</u>
C. A species that has no permanent home
D. A species that increases biodiversity
1. Solar system
2. sun
3. planet
4.orbit
5.moon
6.Asteroid
7.Comet
8.gas giant
9.dwarf planet
Observation is the answer
hope this helps
Answer:
F: The oxygen atom has a greater attraction for the electrons in the surrounding covalent bonds than the
hydrogen atoms.
Explanation:
Between hydrogen and oxygen atoms exist a covalent bond. Oxygen is more electronegative than hydrogen atom hence its ability to get attracted to itself more electrons than hydrogen.
Answer:
polypeptides
Explanation:
Amino acids generally represent the building blocks of proteins. In order words, proteins are polymers of amino acids.
The amino acids in proteins are linked together by peptide bonds. <u>A peptide bond is formed between two amino acids when the amine group of one of the amino acids combines with the carboxylic group of the other with the elimination of water</u>. When the reaction involves multiple amino acids, multiple peptide or polypeptide, also known as protein is formed.
