The brahman cattle have good resistance to high temperatures, but its meat is poor and tough to eat. the english shorthorn cattle, on the other hand, have good meat, but poor resistance to high temperatures. scientists formed the santa gertrudis cattle by breeding brahmans with english shorthorns. this new type of cattle has good meat and resistance to high temperatures. this is an example of

Which plains area lies in both the united states and canada? altiplano central canadian shield coastal plains great plains

What was dr. willem johan kolff’s first step in using the scientific process to invent the hemodialysis machine? he built the machine and tried it with various patients, collecting data about its effectiveness. when a patient’s kidneys failed, he wondered if it would be possible to perform kidney functions with an external machine. he researched and collected data about numerous patients who exhibited symptoms of kidney failure. he drew conclusions from studies of various symptoms of kidney failure, and drew a design for the ideal external blood-processing machine.

An example of a trait that would be considered acquired and inherited is a. a cleft chin b. muscle tone c. scar tissue d. freckled skin