Answer: The dicotyledons, also known as dicots (or more rarely dicotyls), are one of the two groups into which all the flowering plants or angiosperms were formerly divided. The name refers to one of the typical characteristics of the group, namely that the seed has two embryonic leaves or cotyledons.
Explanation: Dicots typically also have flower parts (sepals, petals, stamens, and pistils) based on a plan of four or five, or multiples thereof, although there are exceptions. The leaves are net-veined in most, which means the vessels that conduct water and food show a mesh like pattern. In the stems the vessels are usually arranged in a continuous ring near the stem surfarce
Answer: Excited state
The normal electron configuration of atoms or ions of an element is known as the "ground state". In this most stable energy state, all electrons are in the lowest energy levels available. When atoms or ions in the ground state are heated to high temperatures, some electrons may absorb enough energy to allow them to "jump" to higher energy levels.
The element is then said to be in the excited state
Explanation:
On heating, atoms absorb energy and jump to higher energy levels.
For instance: Carbon with atomic number 6, and electronic configuration of 1s2, 2s2 2p2 at ground state become 1s2, 2s1 2p3 at excited State.
In essence, one of the S-orbital electrons of carbon jumped into the p-orbital all because of heat.
Answer:
A. keeps you healthy
Explanation:
The immune system protects your body from outside "invaders," such as bacteria, viruses, fungi, and toxins.
Anaphase is the third stage where
chromosomes separate. It i<span>s one of the
stage of mitosis, which is a process that occur after the metaphase, where the simulated
chromosomes will be divided and the daughter chromatids will interchange to the
opposite poles of the cell.</span>
I believe they use enzymes