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Questions in biology

[Done] 1. Why is rennin important to making cheese? 2. Provide a brief overview of how milk transforms into curds and whey and then into cheese. 3. Do some research on another enzyme that humans use. Describe the enzyme's substrates and products, and why this enzyme is helpful to humans. 4. If you could invent an enzyme to catalyze a reaction for you, what reaction would it catalyze and why? Be creative.

[Done] Define scientific literacy and discuss its significance in helping young learners understand the concept of "Bees and Their Importance in Nature." How would you teach the basic principles of observing and understanding bees, such as their role in pollination and their habitats, to foster scientific literacy in the Foundation Phase?

[Done] Which statement is true of succession? A. Most communities never become completely stable. B. Most communities are already completely stable. C. Most communities take hundreds of years to become stable. D. Most communities take thousands of years to become stable.

[Done] Which of the following explains the role of fruit bats as pictured in the rainforest food web shown above? [Rainforest Food Web image with: jaguar, python, parrot, chimpanzee, fruit bat, frog, banana, insects, tree, fungi, slime molds] A. They are heterotrophs that depend on producers or other consumers for food. B. They are saprotrophs that recycle organic waste into food. C. They are autotrophs that use organic materials and sunlight to make food. D. They are detritivores that rely on dead plant matter for food.

[Done] Sleep is a universal biological need. Please select the best answer from the choices provided. A. True B. False

[Done] Which type of immune response may reduce the amount of iron available for microbes? A. Acute inflammation B. Chronic inflammation C. Fever D. Crisis phase

[Done] Evolution occurs at the individual level rather than the population level. A. True B. False

[Done] Part C What percentage of sheep had a body height of 1.2 meters or more 30 years ago? How does it differ from the present data? Does this data support your argument regarding the type of selection occurring? Part D Submit height data from 200 female sheep during both years but didn't notice a significant

[Done] Which is a series of tunnels that receives, sorts, and packages substances to be delivered to other organelles or out to the membrane using small sack structures called vesicles? A. golgi apparatus B. phospholipid bilayer C. chloroplast D. endoplasmic reticulum (ER)

[Done] The principle of univariance refers to the fact that A. an infinite set of different wavelength-intensity combinations can elicit the same response from a single type of photoreceptor B. we have three types of cones in our visual system. C. an infinite number of colors all look the same D. we can determine the true color of objects despite the reflective light being very different