Which two of the following correctly describe what a gene is?

A packet of genetic information that can be passed down from one generation to the next
A DNA molecule
The entire collection of genetic information in a given species
A section of DNA that provides instructions for building a specific protein
I'm not sure

The INDEPENDENT VARIABLE: A. Is the participantB. Is what the scientists manipulate in the experiment C. The component that is measured. D. The results of the experiment CAM charges for retail leases in a shopping mall must be calculated. The retail mall consists of a total area of 2.8 million square feet, of which 800,000 square feet has been leased to anchor tenants that have agreed to pay $2 per rentable square foot in CAM charges. In-line tenants occupy 1.3 million square feet, and the remainder is a common area, which the landlord believeswill require $8 per square foot to maintain and operate each year. If the owner is to cover total CAM charges, how much will in-line tenants have to pay per square foot? Which is the best description for the graph? which among the choices is not a career opportunities of entrepreneurship Photosynthesis is the process through which plants produce sugar and oxygen. Photosynthesis can also take place in single-celled organisms like phytoplankton and other microorganisms. The process of photosynthesis occurs differently from one organism to the next, but several features remain the same. In short, photosynthesis takes in water and carbon dioxide, uses sunlight as a catalyst, and produces oxygen and sugar. The plants release the oxygen through respiration. They digest or store the sugar. Although the process seems simple, it is the most important event on the planet as far as animal life is concerned. Oxygen is a byproduct of photosynthesis. Animals would not be able to breathe if it was not for this process. Herbivores live off these fruits and vegetables and form the basis of any food chain. Carnivores and omnivores would not be able to find food if it were not for these sugars. Were it not for the simple process of photosynthesis, the Earth would be an uninhabited planet.Animals would not be able to breathe if it was not for this process. How does this sentence help to develop the idea that photosynthesis is essential to animal life? A. It shows that animals depend on this process for oxygen. B. It suggests that photosynthesis occurs in all animals. C. It suggests that photosynthesis takes place in the lungs. D. It shows that animals depend on this process for food. ___ turn rocks into soil. Read the excerpt from an adaptation of "To Build a Fire."As he turned to go on, he spat speculatively. There was a sharp, explosive crackle that started him. He spat again, and again, in the air, before it could fall to thesnow, the spittle crackled. He knew that at fifty below spittle crackled on the snow, but this spittle had crackled in the air. Undoubtedly it was colder than fiftybelow-how much colder he did not know. But the temperature did not matter. He was bound for the old claim on the left fork of Henderson Creek, where theboys were alreadyWhat technique does the author use to characterize the man?A. The author uses direct characterization to describe the man's personalityB. The author uses direct characterization to explain the man's fears,C. The author uses indirect characterization to reveal the man's attitude,D. The author uses indirect characterization to reveal the man's hopes, Aquanauts explore the area called? Read this excerpt from "The Day the Gulls Went Crazy" bySusan E. Quinlan.What is the author's purpose in this paragraph?O to describe what Larry does with the gulls' eggsto highlight how defensive gulls are of their neststo explain how Larry used his cleverness to capturegullsCapturing and rebanding an adult gull is much more difficultthan capturing a small flightless chick. Resourceful as always,Larry developed a special capture technique. He rigged up atool using a rope noose, monofilament fishing line, and a fishingpole. Knowing the fight a two-and-a-half-pound adult gull mightput up, he scared the bird off its nest and replaced its fragileeggs with dummy eggs. Next, he laid the noose around the nestand moved away. A trail of fishing line led from the noose to thefishing pole and reel in his hands. Crouching low, Larry waitedfor the retum of the bird in need of rebanding. When themoment was right, he reeled in the line, tightening the noosearound the gulls legs.O to emphasize the materials that Larry used if 3n-4=8 then what is the value of 5n-3 PLZ HELP MEIn 2001, gold was priced at (0.5x + 300) dollars per ounce. Its price tripled in 2008 and then doubled in 2011. In 2016, its price dropped to 2 3 of the price in 2011. Write an expression for the price of gold per ounce in 2016. Explain how you found the expression. SOMEONE PLEASE HELPPP Shannon's little brother is 7 weeks old. She is exactly3 years and 3 days older than he is. How old is Shannon in days?Assume that a year is 365 days. Which shows another way to write 9.54?O 0.5 + 0.04O 9+ 0.4 + 0.05O (9 * 1) + (5 x 0.1) + (4 x 0.01)O (9 x 0.1) + (5 x 0.01) + (4 x 0.001) Jayvon has 33.6 points in a competition. He loses 5.5 points,Write and then evaluate an addition expression to determine Jayvon's current points. CHECK PHOTO Intercepts of the graph BE SURE TO BE CORRECT PLEASE no work needed Which point lies on the graph of the function shown below y=-x^2+5x-3A.(1,4)B.(0,3)C.(2,3)D.(-2,2) The Farmers Market sells apples by the bushel, and each bushel of apples weighs 42 lbs. A bushel of large apples contains 84 apples. If a bushel of small apples contains twice as many apples as a bushel of large apples, how many small apples are in 1 lb. of small apples? Its says show work 600 students are studying in a privateschool, the average monthly fee of astudent is Rs. 1200. How much amount fortax does the school pay to the governmentas education service tax at the rate of 1% ina year? * write the appropriate form of each possessive adjective. Follow the model. will give brainliest!!!!