subject

Biology, 06.10.2020 16:01 kenoknox

Question 4 At what level does salt start to kill plants in a freshwater pond?
O 1,000 mg/L
O 170 mg/L
0 32,000 mg/L
O 3,000 mg/L
Ouestion 5

Question 4

At what level does salt start to kill plants in a freshwater pond?
O 1,000 mg/L
O 170

ansver

Answers: 1

Show answers

Another question on Biology

question

Biology, 21.06.2019 21:00

Leila has dimples because she received a gene copy from her father that coded for dimples. this means that dimples are an example of a trait that is

Answers: 2

question

Biology, 22.06.2019 04:30

Donde se encuentra el adn nuclear en un organismo eucariota?

Answers: 2

question

Biology, 22.06.2019 10:30

Which of the following is a good definition for the word adaptation? question 1 options: a trait that an organism survive and reproduce in its environment. a change in an organism's environment. the way in which animals obtain food. a temperature change that can cause the extinction of plants and animals.

Answers: 2

question

Biology, 22.06.2019 14:30

3differences between bacteria and other 2 cells

Answers: 1

You know the right answer?

Question 4 At what level does salt start to kill plants in a freshwater pond?
O 1,000 mg/L

Questions

question

Physics, 05.10.2019 04:30

Asquare that has 22 cm long edges is centered on the x axis in a region where there exists a uniform electric field given by e = (1.50 kn/c) (a) what...

question

Physics, 05.10.2019 04:30

Two infinite planes of charge lie parallel to each other and to the yz plane. one is at x--1 m and has a surface charge density of σ =-2.0 pc/m2. the...

question

Physics, 05.10.2019 04:30

One baked potato provides an average of 30 mg of vitamin c. if 70 potatoes weigh 20 lb., how many milligrams of vitamin c are provided per pound of po...

question

Mathematics, 05.10.2019 04:30

What is the estimate of 172.6 divided by 39 ?...

question

Physics, 05.10.2019 04:30

Aplane has a heading relative to the air of speed 121 m/s and direction 23.5°east of north. the air is moving relative to the ground with wind speed 4...

question

Mathematics, 05.10.2019 04:30

How many 4 1 2 inch strips can be made from 45 inches of shipping tape?...

question

Physics, 05.10.2019 04:30

Aparticle of mass m and charge +q is constrained to move on the x-axis. two identical particles of charge-a are held fixed on the y-axis at y = ±1·(th...

question

Mathematics, 05.10.2019 04:30

Subtract in simplest form. −3/10−(−1/5)...

question

Physics, 05.10.2019 04:30

Astudent throws a set of keys vertically upward to his fraternity brother, who is in a window 4.35 m above. the brother's outstretched hand catches th...

question

Health, 05.10.2019 04:30

While arguing with a coworker, it is best to point out mistakes immediately so that you do not forget something later. select the best answer from th...

question

Physics, 05.10.2019 04:30

What is a fundamental physical quantity? name three fundamental physical quantities and for each, give its s. i. units and its u. s. customary units....

question

Mathematics, 05.10.2019 04:30

Plz do 19-28 questions plz, and inlarge pic

question

Chemistry, 05.10.2019 04:30

When you eat an apple, the process of digestion involves - a. physical change only. b. chemical change only. c. physical and chemical change. d. phase...

question

Mathematics, 05.10.2019 04:30

Pauley graphs the change in temperature of a glass of hot tea over time. he sees that the function appears to decrease quickly at first, then decrease...

question

Physics, 05.10.2019 04:30

What is the best analogy for the doppler effect?...

question

Physics, 05.10.2019 04:30

What is a derived physical quantity? name three derived physical quantities, and for each, give its s. i. units and its u. s. customary units....

question

Physics, 05.10.2019 04:30

How many 50 mg tablets can be produced from 10 kg of ibuprofen?...

question

Mathematics, 05.10.2019 04:30

Pl : car insurance companies want to keep track of the average cost per claim. the current data in use for auto insurance r us is an av...

question

Physics, 05.10.2019 04:30

An object moving with uniform acceleration has a velocity of 11.0 cm/s in the positive x-direction when its x-coordinate is 2.79 cm. if its x-coordina...

question

Biology, 05.10.2019 04:30

The human body maintains a temperature of around 98.6 degrees at all times. enzymes are involved in almost every chemical reaction in the body. which...

More questions: Biology Another questions