Biology College

Which is the best way to describe the biodiversity of an area?

A grassland has organisms that live on hundreds of acres of land.
A desert has 10 species of animals that can survive dry conditions.
A rainforest has fertile soil that supports many kinds of plants.
A pond has 12 species of organisms, including 300 animals and 40 plants

Answers

Answer 1
D. A pond has 12 species of organisms including 300 animals and 40 plants
Answer 2

Answer:

The answer is D

Explanation:

Related Questions

what are two abiotic factors that might account for the differences in productivity among the land ecosystems in the table?

Answers

the two abiotic factors can be weather and soil

what are two abiotic factors that might account for the differences in productivity among the land ecosystems in the table?


The factors in an ecosystem that are considered abiotic, or nonliving, are very important to the primary productivity of the ecosystem. Those factors are both chemical and physical, and include light (radiation), temperature, water, atmospheric gases, and soil. Climate generally influences all the abiotic factors.

You have isolated a highly lethal toxin from an octopus that you have reason to believe binds with high affinity to the pore opening of a voltage-gated sodium channel. To determine the effect of toxin binding, you perform a _______ experiment.

Answers

Answer:

To determine the effect of toxin binding, you perform a Competitive Binding Experiment

Explanation:

Competitive binding experiments are very relevant when matters relating to cellular and or molecular toxicity are concerned.

They are used to determine the binding of a single concentration of labeled ligand in the presence of various concentrations of unlabeled ligand.

They are important because:

1. Validate a direct binding assay

2. Confirm whether or not a drug binds to the receptor

3. determine and explore how low-affinity drugs and receptors interact and it's resultant effects

Cheers                                  

: Non living and living organisms have things in common o Fact: o Evidence:

Answers

Answer:

Things they have in common..

Explanation:

Non living things and living things are made up of matter.Both occupy spaceThe also have weight,colour,shape etcBoth Non living and living things are characterized by their type..

Which of the following are reactants in the process of photosynthesis?

Answers

Answer:

Photosynthesis requires sunlight, carbon dioxide, and water as starting reactants (Figure 5.5). After the process is complete, photosynthesis releases oxygen and produces carbohydrate molecules, most commonly glucose. These sugar molecules contain the energy that living things need to survive.

Explanation:

Answer:

carbon dioxide and water

Explanation:

which of the following are reactants in the process of photosynthesis?

How do brain cells "talk" to each other?

Answers

Neurons and neurotransmitters didn’t see first answer please make Brainlyist have a good day
Other Questions
Which of the following gases was NOT part of Earths original atmosphere? How is the Multiagency Coordination (MAC) Group interconnected with the other NIMS Command and Coordination structures? Which description could be written as a linear function? aeight more than twice a number bnine more than one divided by a number cten more than the square of a number dthree more than the product of two numbers SOMEONE HELP BECAUSE I DONT GET THIS NEED HELP ASAP WILL GIVE BRAINLIEST 100ptsUse the right trig notes to complete the following questions. upload your completed task at the bottom of the assignment for extra credit. What can be concluded from the following data?#1DNA profiling of a male with Down syndrome.#2Karyotype of a male with a normal set of chromosomes.#3DNA profiling of a male with a normal set of chromosomes.#4Karyogram of a male with Down syndrome. Which of the following is a true statement about this equation?y = -x 2 + 3x + 2A. The equation is a function.B. The equation is not a function.C. A horizontal line test would show that the equation is a relation but not a function.D. A vertical line test would show that the equation is a relation but not a function. Paisley set up the following equation to solve a math problem: 33 + 57 + x = 180. What could the x represent? Details: Cargo ship can carry 21,600 tons Cars weigh 3.6 tons each Trucks weigh 7.5 tons each y = number of cars x= number of trucks Your equation was 3.6y + 7.5x = 21600 Find the number of trucks that can be shipped if there are no cars. f (x) = 3x^2 - 10x + 4 Juanita has saved 30% of the money that she needs to buy a new bicycle.If she has saved $36, how much money does the bicycle cost? SOMEONE PLEASE HELP A MEXICANO OUT PLEASE Did the nonviolent direct action, which King describes in his"Letter from a Birmingham Jail," successfully transformed Birmingham, Alabama from a segregated to a just society in 1963? Explain with text evidence. MAKE SURE BRO IT MAKES SENSE, AND IT HAS A GOOD SOURCE OF INFORMATION. Assume you could either open a lemonade stand near a college campus and sell 80 cups of lemonade for $.50 per cup in one day or open a stand selling brownies and sell 50 brownies in one day for $1 each. In terms of dollars, what would be your opportunity cost of selling lemonade for one day Eating nutritious food, getting enough sleep, and exercising regularly will help the endocrine system function properly. Please select the best answer from the choices provided. T F what year was the best 2020 or 2019 lol I think we all know the answer what are the top 10 death causes in America and which can be prevented through exercise and good nutritional habits Demand determines price entirely when A) demand is downward sloping. B) demand is perfectly inelastic. Use the given similar triangles to find the value of xI need the answer fast please!! How would the Geography of South America keep Cultures separate? Solve x4 - 11x2 + 18 = 0.