B. Anions have more electrons than protons, giving them a negative charge.
D. Cations have more protons than electrons, giving them a positive charge.
Explanation - Ions are the result of atoms or molecules that lose or gain electrons. If an atom or a molecule is positively charged then it is called as cation and if it has negative charge then it is called as anion.
Cations have positive charge because the atom has lost its electron while anions have negative charge because the atom has gained the electron. The number of protons is more than the electron in cations and less in anions.
The carbon taken in by plants during photosynthesis stored in "plant structures".
<u>Option: </u>B
<u>Explanation:</u>
The carbon drawn in by photosynthesis plants is contained in the structures of the plants in the form of polysaccharides such as starch, cellulose, etc. When plant absorbs carbon in the context of glucose using photosynthesis, plants use a certain amount of glucose to generate energy for their day-to-day activities, while the plant retains the excess amount of glucose for potential use in special organelles understood as amyloplasts and stored in roots, stems, tubers, etc like various structures of the plant.
The pair of alleles would be heterozygous
Answer:
Dogs smell a lot better than humans, because they have more complex nose structures that allow them to follow any scent