Why are biopharmaceuticals in high demand?
Biopharmaceuticals are cheaper and easier to produce in mass quantities than pharmaceuticals derived from animals. …
Which of the following best explains how trees help conserve energy and reduce pollution in cities?
They remove ozone and particulates from the atmosphere. Which of the following best explains how trees help conserve energy and reduce pollution in cities? Trees remove carbon dioxide and add oxygen the atmosphere.
Which of the following is the best reason that trees are important for overall air quality?
Trees help maintain air quality by removing particles from the air. By removing carbon dioxide and returning oxygen, trees help maintain the balance between these gases in the atmosphere, replenishing the oxygen removed by organisms and removing the carbon dioxide released by organisms.
Which of the following organisms is the most harmful to the tree grows on?
What is the most common fiber used to make paper?
wood c. hemp d. flax. The most common fiber used to make paper is Wood.
How do trees interact with other organisms?
How do trees interact with other organisms? a. They provide other organisms with food. They receive shelter from other organisms.
Do plants scream when you cut them?
Plants feel pain too! Researchers find an ultrasonic ‘scream’ is emitted when stems are cut or if species are not watered enough. A team of scientists at Tel Aviv University have discovered that some plants emit a high frequency distress sound when they undergo environmental stress.
What happens if you never cut grass?
The tall grass becomes thin with some blades growing much taller than others for an inconsistent appearance. After long periods without mowing, the grass may go to seed, causing the blades to look more like weeds than grass. Many cities require homeowners to keep the lawn mowed.
Do plants know when they are being killed?
PLANTS know when you are going to chomp down on them – and they are NOT happy when they’re about to be munched. They have a special sense that alerts them to their imminent death, according to scientists at the University of Missouri.
Do animals feel pain when they are eaten alive?
The nervous systems of animals are rarely comparable, or rather, they are not capable of the same exchange of information. Some are simply not capable of transmitting pain, and most are not even close to the sensitivity of the human nervous system. In short, most animals feel little to no pain when eaten.
Do Frogs feel pain when skinned?
Frogs have nociceptors in the superficial and deep layers of the skin that transduce mechanical and chemical noxious stimuli.
Do squids feel pain when eaten alive?
Octopuses can feel pain, just like all animals. Of eating an octopus alive, Dr. Jennifer Mather, an expert on cephalopods and a psychology professor at the University of Lethbridge in Alberta, Canada, says the following: So it’s a barbaric thing to do to the animal.”
How do animals swallowed whole die?
As you might expect, death for creatures swallowed whole depends on what creatures eat them. It is generally thought the worms die relatively quickly, since the stifling confines of the leech’s body aren’t exactly ideal for the worm’s respiration, causing it to suffocate long before being converted into leech dooky.