Answer:
No they don't,they have to work together for an organ to function. they have to work together for the body to work alone
Explanation:
hope this helps
<span>Scientist think convection currents are what cause earths plates to move. a convetion current is caused by the diffrence in the temperature, Mantle material close to the earths core is very hot. Mantle material near the lithosphere is cooler.</span>
Because they are the essential micronutrients for the different metabolites of living organisms?
All animals cannot make their own food, they are consumer
Crossing-over is the exchange of genetic material between homologous chromosomes. It results in new combinations of genes on each chromosome. When cells divide during meiosis, homologous chromosomes are randomly distributed to daughter cells, and different chromosomes segregate independently of each other.
