Explanation:
Metabolism in eukaryotic cells depends on the endoplasmic reticulum because it transports materials between membrane-bounded organelles within the cell.
Answer:
The heart is a muscular organ about the size of a fist, located just behind and slightly left of the breastbone. The heart pumps blood through the network of arteries and veins called the cardiovascular system.
the bilateral infection on the testes from mumps can result to Infertility examples in the males who are past puberty and develop mumps, about thirty percent of these infection in these males will develop to orchitis which develop resulting to testicular atrophy.
Hubble’s law
the farther they are the faster they are moving away from Earth.