1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Papessa [141]
3 years ago
15

Directions: Select the words that make the sentence a true statement Below is a food web showing the flow of energy through a ma

rine ecosystem marine mammals tuna fish aquida craba zooplankton amall fishes doad animal material 3 phytoplankton In this ecosystem are considered predators and are their prey​

Chemistry
2 answers:
Nadusha1986 [10]3 years ago
8 0

Answer: in this ecosystem tuna fish are considered predators and small fishes are their prey.

Explanation: This is just an easy smart guess why? because the Tuna fish(predator) eat the small fishes(prey) as if what it looks like in the chart.

Im not sure about this question but i hope this helps

Ksivusya [100]3 years ago
5 0

Answer:

in this ecosystem tuna fish are considered predators and small fishes are their prey.

Explanation:

You might be interested in
Which is the correct empirical formula for C6H1206?
Bas_tet [7]

Explanation:

the correct empirical formula for C6H12O6 is CH2O...

hope it will help....

8 0
3 years ago
Students heat water in a beaker and measure its temperature. The starting temperature of the water was 23.3 °C. The diagram show
serious [3.7K]

Answer:

As heat is applied to liquid water, the molecules move faster and the temperature again increases. During the phase change from liquid to gas, the added heat is stored in the molecules as, once again, potential energy, and the temperature remains constant.

Explanation:

5 0
2 years ago
Manganese is a transition metal. Consider the isotope: Mn-51. How many protons are in an atom of Mn-51 if the atom has a charge
GREYUIT [131]

25

There are 25 protons in an atom of Mn-51 even if the atom has a charge of +1. The proton number also defines the atomic number of an atom.

Explanation:

The proton number of the atoms of an element never change without changing the type of atom/ element. Therefore, in other words, the atomic number (which is equivalent to proton number) remains the same across all isotopes of an element. Even when the atoms lose some electrons, the proton number remains the same.

Manganese (Mn) has atomic number 25. Meaning it has 25 protons. This proton number remains the same even if the Mn atoms are charged.

Learn More:

For more on atomic number of atoms check out;

brainly.com/question/6033328

brainly.com/question/13800947

brainly.com/question/13417075

#LearnWithBrainly

3 0
3 years ago
According to the fluid-mosaic model of a cell membrane, the main component of a membrane is...
Julli [10]

Answer:

The answer is C

Explanation:

A lipid bilayer makes up the cell membrane because it is more like a chain link fence that is flexible allowing cell movement.

7 0
4 years ago
A neutralization reaction was carried out in a calorimeter. The change in temperature (∆T) of the solution was 10.9 °C and the m
BabaBlast [244]

Answer:

The correct answer is 4,556.2 J

Explanation:

The amount of heat is calculated with the following equation:

Heat= m x Cs x ΔT

Given:

m= 100.0 g (mass)

Cs= 4.18 J/g.ºC (specific heat)

ΔT= 10.9ºC (change in temperature)

We introduce the data in the equation and calculate the heat:

Heat = 100.0 g x 4.18 J/ºC.g x 10.9ºC = 4,556.2 J

Therefore, the amount of heat absorbed by the water (gained by the solution) is 4,556.2 J

5 0
3 years ago
Other questions:
  • Zeke is on spring break. He lives in a cold climate, so he decides to drive to a warmer climate. Before he leaves for his vacati
    8·1 answer
  • The combustion of 1.38 grams of a compound which contains C, H, O and N yields 1.72 grams of CO2 and 1.18 grams of H2O. Another
    5·1 answer
  • A reaction which needs to gives off energy to complete the chemical reactions is called an
    15·1 answer
  • The phase change in which a substance changes from a gas directly to a solid is
    7·1 answer
  • Which of the following compounds has polar covalent bonds: NaBr, Br2, HBr, and CBr4?
    15·1 answer
  • The atoms of compounds are _____________ combined in some way. Often times they come together to form groups of atoms called mol
    13·2 answers
  • Which of the following is the largest volume? 4.0 x 101 m3 3.8 x 107 cm3 3.8 x 105 dm3 3.8 x 108 mm3
    13·1 answer
  • What is a nucleus, chromosome, chlooplasts,cell membrane, cytoplasm?
    9·1 answer
  • When 60 mL of 0.22 M NH4Cl is added to 60 mL of 0.22 M NH3, relative to the pH of the 0.10 M NH3 solution the pH of the resultin
    8·1 answer
  • Please Help I need an explanation on how to do this
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!