Answer:
two (a pair)
Explanation:
Centrioles are the pair of hollow cylinders that are located near the nucleus in the cytoplasm in a non-dividing cell. Two centrioles together make a centrosome. Centriole duplication occurs before cell division as the duplicated centrioles take part in the formation of the spindle apparatus. However, cytokinesis distributes one pair of centrioles to each daughter cell. Therefore, after cytokinesis, two centrioles are present in each daughter cell.
Answer:
Cartilage has a flexible matrix that can accommodate mitosis of chondrocytes. True
Explanation:
Cartilage is a tissue, and there can be three different types: fibrous, hyaline and elastic. The cells in each one are in different positions and all theses types can be found in different parts of the body. The cartilage's matrix is made up of glycosaminoglycans, proteoglycans, collagen fibers and, sometimes, elastin. The chondrocytes are specialized cells that produce collagenous extracellular matrix, abundant ground substance that is rich in proteoglycan and elastin fibers.
Answer:
Convergent Evolution: flying squirrel and...
Coevolution: Flower and Bee
Divergent Evolution: Cichlid fishes
Explanation:
An example of a homeostatic response that helps organisms survive is their ability to regulate body temperature. The hypothalamus is human brains regulate our body temperatures to maintain internal homeostasis.
Answer:
Sex chromosomes
Explanation:
Sex chromosomes affect your gender through X and Y
