Directions: From the pictures of proteins or things containing proteins, identify two proteins to research. For each protein, search to find the name, structure (may include a picture), function, and how the structure relates to the function. Each correctly filled in cell is worth one point.

1. Name three items in nature that contain high concentrations of proteins.
Answer: Animals products, meat and milk.
2. What is similar about the primary structure of each protein?
Answer:
3. For the proteins you researched, how does the structure help the protein perform its function?
Answer:
WHAT SHOULD I DO??????? UOEFWKNRHLT

The enzyme lactase get used up in the reaction

true/false

Hal wonders about the properties of electromagnetic waves that make up the visible light spectrum. He conducts an experiment to see how sunlight behaves while moving through a prism. He is able to separate visible light into colors of the rainbow. He notices that each color has a unique wavelength and frequency.


Hal wonders which colors have the highest and lowest frequencies. Rearrange the colors into the correct order on the lines in the second column. Place the color with the highest frequency wave at the top, and the color with the lowest frequency wave at the bottom.

red ________________
yellow ________________
blue ________________
orange ________________
violet ________________
green ________________

What is a benefit of a car that runs on gasoline?

What is pollination?


A. when the pollen joins the ovule in the ovary
B. when the pollen lands on the sticky stigma
C. when a honey bee gathers nectar from a flower
D. when a seed sprouts

help me pls (no links or get banned)

A student made the following table comparing the support structures in animals: Examples of Support Structures in Animals Exoskeleton Skeleton .The hard covering on the outside of invertebrates Helps support the body but prevents some movement The internal skeleton or backbone of vertebrates .Helps support the body and protects the internal organs. What statement best explains why the list is incorrect? Soft skin covers the exoskeleton in invertebrates. The exoskeleton helps support movement by working with the muscles. Invertebrates contain an internal skeleton or backbone. The skeleton protects and prevents movement in vertebrates.

True or False: Most of the nutrients are absorbed into the blood stream in the small intestine.

Describe the features of sharks from the Cenozoic era.

please help tomorrow's my last day Ill give brainliest

What is similar about the primary structure of actin and keratin?

This space station has plants growing inside it, and astronauts who eat the fruits and vegetables from those plants. Because it is in space, the station is sealed so no material can get in or out.

The space station is in Earth’s shadow, so no light is getting into it. The sensors in the space station show that carbon dioxide in the air is increasing.

What is happening to the energy storage molecules in the plants and humans in the space station? Explain your answer as completely as possible.

Which two limiting factors are major differences between a desert and a grassland?

When looking at your pictures in order, describe the changes to the area. What changes happened first? Why do you think that is?

answer: There are changes in the climate which result in the environment changing. I think that in the picture before the eruption you can tell when this is because it shows the most "natural" of them all, with snow in the beginning and then it melts into picture number 2 which is the one right after the eruption. it shows climate changing resulting in the mountain snow to melt faster and develop into something similar but different.
5. Colonizing plants help prepare the soil for the growth of other species of plants Look at time lapse photographs of the Scorch, standing dead forest from 17 and 30 years after the blast on the site http://www.mshslc.org/return-to-life/changing-landscape/. Are these different plants than you saw in the photographs from Question 2?
answer: ???

1.Look at the photo of the rattlesnake. Why do you think rattlesnakes might be in danger of being stepped on? Why do you think natural selection would favor a characteristic that makes it more likely for a rattlesnake to be stepped on accidentally?



2.hat were the forces in the rattlesnake's environment that favored rattles? What in the environment might have changed? How does this affect whether rattling is a favorable or unfavorable characteristic?