Well scientist have made the microscope and telescope and we have discover new bacteria and new plant(s) which has help a lot <span />
Answer:
The tympanic membrane and stapes of the bullfrog can be driven by airborne sound over a wide frequency range, with a broad maximum in their velocity amplitudes between 0.4 and 2 kHz (Mason and Narins, 2002a).
The high turgor pressure drives movement of phloem sap by “bulk flow” from source to sink, where the sugars are rapidly removed from the phloem at the sink. Removal of the sugar increases the Ψs, which causes water to leave the phloem and return to the xylem, decreasing up
Simple squamous epithelium
Answer:
true
Explanation:that going to be the first symptom you first get when your sick.