Answer:
Tissue
Explanation:
The level of organization of the layer of cells in the plant's root tips is considered to be a special type of tissue known as meristematic tissues.
<em>The meristematic tissues generally consist of undifferentiated cells that are capable of dividing rapidly throughout the life cycle of organisms. The meristematic tissues of the root tips are known as the root apical meristems and represent the tissue from which all primary root tissues are derived. </em>
International System of Units
B. I, II, III
Mollusks have 3-chambered heat. They have gills and they have 1-way digestion.
Other characteristics of mollusks are:
1) Bilaterally symmetrical
2) Body has more than two cell layers, tissues and organs
3) body without cavity
4) body monomeric and highly variable in form, may possess a dorsal or lateral shells of protein and calcarous spicules.
5) has a nervous system with a circum-oesophagal ring, ganglia and paired nerve chords
6) has an open circulatory system with heart and aorta
7) has a pair of kidneys
8) reproduction normally sexual and gonochoristic
9) feed a wide range of material
10) live in most environment
Answer:
30
Because the leaf and root are not sex organ
The major artery that supplies blood to the entire body is the 《 Aorta 》 <span>It carries oxygen-rich blood away from the heart to vessels that reach the rest of the body.</span>
