Biology, 24.06.2019 13:30 ekmusicent4028

Vicky is presenting his research on echinoderms. how should he explain the water vascular system a)it draw water into the siphon b)it draws water into the tube feet, which in locomotion c)it expand the body size, which in molting d)it the process of filter feeding

Answers: 3

Show answers

Another question on Biology

Biology, 22.06.2019 07:00

How would you describe the the organisms in the second row of model 1 that are connected to the parents by a line

Answers: 3

Answer

Biology, 22.06.2019 07:30

Climate warming trends allow plant and insect species to inhabit larger ranges. select the best answer from the choices provided

Answers: 2

Answer

Biology, 22.06.2019 09:00

Linda and julia are trying to determine whether their ideas are scientific or pseudoscientific. linda's idea is free of bias. julia's idea gives the same result when tested repeatedly. which statement is correct about linda and julia's idea?

Answers: 1

Answer

Biology, 22.06.2019 09:20

Which type of respiration takes place when there is no oxygen present? a. anaerobic b. mitochondrial c. cellular d. aerobica. anaerobic

Answers: 2

Answer

You know the right answer?

Vicky is presenting his research on echinoderms. how should he explain the water vascular system a)i...

Questions

Mathematics, 01.11.2019 22:31

The attractive electric force between point charges q and -2q has a magnitude of 2.2 n when the separation between the charges is 1.4 meters. wh...

English, 01.11.2019 22:31

Which sentence in the passage uses an intensive pronoun? *(choices are in all caps)* julie and ronnie entered the café. *(they spotted a...

History, 01.11.2019 22:31

Why did southern slave owners want slaves to be counted as part of the population?

Computers and Technology, 01.11.2019 22:31

Match each word to its correct meaning. 1. directory central processing unit 2. folder command in the file menu that enables users to save their file...

Mathematics, 01.11.2019 22:31

Shaun drew δlmn, in which m∠lmn = 90°. he then drew δpqr, which was a dilation of δlmn by a scale factor of 3 from the center of dilation at point m....

Mathematics, 01.11.2019 22:31

Find the area of the composite figure. any angles appearing to be right angles can be considered perpendicular. i need a clear method used, a ac...

Mathematics, 01.11.2019 22:31

Use the following information and the z-score table in appendix a of your text to answer items 13 through 15 (6 points each).assume you ha...

History, 01.11.2019 22:31

How is the success of an interest group measured? o a. whether private businesses change their practices in response to pressure

Mathematics, 01.11.2019 22:31

8.which statement best describes the conditions for f ( x ) = a ( b ) x fx=ab...

English, 01.11.2019 22:31

Question 1 (1 point which sentence from the novel things fall apart best provides evidence of the respect that okonkwo's village has for him?

Physics, 01.11.2019 22:31

Distracted driving laws have been put in place due to scientific studies that have shown the dangers associated with wireless technology.

History, 01.11.2019 22:31

Health insurance coverage (1990-1993), alaska washington montana oregon idaho wyoming york nevada

Mathematics, 01.11.2019 22:31

Write the equation of a line that is parallel to 3x+2y=10 and passes through the point (4,-5). answer in slope-intercept form. i need a ac...

English, 01.11.2019 22:31

In the sentence below, identify the adverb clause, subordinating conjunction, and the word(s) modified. the red roosters squawked because all of the h...

Advanced Placement (AP), 01.11.2019 22:31

Martin teaches young children at a public school. he has a bachelor's degree in ece and a teaching certificate. what is martin's position? paraprofes...

Chemistry, 01.11.2019 22:31

Robert places a piece of magnesium metal (mg) into a test tube of hydrochloric acid (hcl). the magnesium begins to bubble and fizz, releasing hydrogen...

Mathematics, 01.11.2019 22:31

How do i simplify the form of expression? (4x + 5)(x - 7) - 4x^2 + 10x = 9...

Chemistry, 01.11.2019 22:31

What charge does the nucleus have, what charge does a proton have, what charge does a neutron have?...

Computers and Technology, 01.11.2019 22:31

Match each word to its description. 1. windows instructions for the os provided by application software 2. spreadsheet, word processing folder where d...

Biology, 01.11.2019 22:31

All of the following are functions of a cell membrane except surrounding and protecting the contents of the cell. releasing waste products from the ce...

More questions: Biology Another questions