subject

Biology, 28.01.2020 16:06 chant9

Which is at the bottom of an energy pyramid?

heterotrophic plankton

photosynthetic producers

dead organisms

tertiary consumers

ansver

Answers: 2

Show answers

Another question on Biology

question

Biology, 21.06.2019 19:30

Astudent observes a star from two positions of earth in its orbit, in summer and winter, and measures the change in the position of the star. which of these can be best calculated by this method?

Answers: 1

question

Biology, 22.06.2019 02:00

What is an endocrine function? (apex) a.esophageal glands release mucus into the esophagus b.salivary glands release saliva into mouth c.swear glands release sweat to the skin d.the pineal gland releases melatonin into the bloodstream

Answers: 1

question

Biology, 22.06.2019 02:00

The finches on the galapagos island were similar in form except for variations of their beaks. darwin observed that these variations were useful for: attracting a mate defending territory building nests gathering food

Answers: 3

question

Biology, 22.06.2019 03:40

20. in humans, freckles are dominant to no freckles. trey has no freckles and his wife anna grace has freckles, but her dad doesn't. they want to know what percentage of their kids would look like trey. show a punnett square to support your answer.

Answers: 1

You know the right answer?

Which is at the bottom of an energy pyramid?

heterotrophic plankton

photosy...

Questions

question

Mathematics, 04.06.2020 13:10

Match the exponential expression on the left with the equivalent, simpliflied expression on the right...

question

Mathematics, 04.06.2020 13:10

Prove that the following equation is true showing the steps to show the left side of the equation is equal to the right side of the equation. (Only wo...

question

Mathematics, 04.06.2020 13:10

In the diagram below, line AB is congruent to line BC, and angle A = 63 degrees. Find the measure of angle BCD....

question

Mathematics, 04.06.2020 13:10

Find the indicated limit, if it exists. (7 points) limit of f of x as x approaches negative 5 where f of x equals x plus 4 when x is less than negativ...

question

Chemistry, 04.06.2020 13:10

By means of a schematic diagram show how a bacteria cell applied to the region of a cowpea root can end up becoming a nitrate ion which can be absorbe...

question

Mathematics, 04.06.2020 13:10

Question 1 Move AABC so it lies on top of ADEF, AGHI, and AJKL. How many units do you have to move AABC from its original location to coincide...

question

English, 04.06.2020 13:10

Which statement includes explicit information from the excerpt...

question

History, 04.06.2020 13:10

How do you know that president truman feel strongly about using this new teachnology responsibly?...

question

Mathematics, 04.06.2020 13:10

On a youth soccer team 3 out of 12 team members have played in previous years. Based on this information, if 150 kids are in 4 the youth...

question

Biology, 04.06.2020 13:10

Which of the following is a function of the kidneys? O A. To balance water and salts from food so cells neither shrink nor burst O B. To...

question

Chemistry, 04.06.2020 13:10

What inference can be drawn from the graph? a graph of reactant and product concentration vs. time; a red curve shows the reactant decreasing and a bl...

question

Physics, 04.06.2020 13:10

Water at the Antarctica usually exits as ice, making it very difficult to use the water or conduct experiment requiring the water to be in liquid sta...

question

Mathematics, 04.06.2020 13:10

Mr. Thompson runs his own printing and bookbinding business. He suspects that the machine isn't putting enough glue into the book spines and decides t...

question

Mathematics, 04.06.2020 13:10

I need to find the value of x...

question

English, 04.06.2020 13:10

Most liguists agree on a total of twelve, six, or seven basic sentence patterns for the English language...

question

Business, 04.06.2020 13:10

Managers at Trendy Fashions, a large retail chain, experience conflict and organizational politics. The company's customer service ratings suffer, and...

question

Biology, 04.06.2020 13:10

Consider a melt that has cooled to a temperature such that olivine, pyroxene, amphibole, and calcium-rich plagioclase feldspar have crystallized. whic...

question

Physics, 04.06.2020 13:10

How do H-R diagrams help scientists compare new stars with the Sun? In your answer, name one type of data that H-R diagrams do not show....

question

Mathematics, 04.06.2020 13:10

Find the volume of a pyramid with a square base, where the side length of the base is 6.6 in and the height of the pyramid is 7.7 in. Round your answ...

question

English, 04.06.2020 13:10

Constructing an Argument: In modern American society, the legalization of marijuana continues to be controversial and hotly debated. Some people find...

More questions: Biology Another questions

Questions on the website: 13722359