Answer:
Option D
Explanation:
From the phylogenetic tree, it can be deduced that the eukarya were derived from the shared common ancestors much later that the bacteria and archae. This separation was based on rRNA data. The tree also shows that the archae appears to be more closely related to eukaryotes than to other peokaryotes.
The variables that i would predict to be regulated by the body using a homeostatic mechanism are; amount of pressure which moves fluids in the body; amount of heat in the body; amount of water in the body;
Homeostasis is best described as the maintenance of a stable internal environment in spite of a changing external environment.
The wrapping goes on and on to reach the level of packing.
Explanation:
Answer:
Nephron is the functional unit of kidney. The kidney contains around 4 to 5 million of nephrons in their structure. These nephrons helps in the blood filtration.
The loop of Henley passes down the filtrate for the production of urine. The excess salt is removed from the loop and deposited in the medullary part of the kidney. This is important as the nephron can now become hyperosmotic medullary concentration and helps in the urine production.
Answer: The answer would be Precipitation.
Explanation:
