answer.
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
Mars2501 [29]
2 years ago
14

You are given an earthworm and you are asked to study the internal structure of the earthworm. Which one of the following will y

ou need to do?
a. Identify the specimen to species using a field guide or dichotomous key
b. Dissect the specimen
c. Conduct external observations of the specimen
d. None of the above
Biology
1 answer:
timama [110]2 years ago
5 0

Answer:

C

Explanation:

You might be interested in
Propose a hypothesis for the investigation. When taken out of the freezer and placed on a piece of foil, will the two pieces of
xxMikexx [17]
When taken out of the freezer and placed on a piece of foil, 2 pieces of ice will melt at the same rate because the piece of foil is at room temperature and so are the pieces of ice.



That's the best way that I can explain it :)
7 0
2 years ago
One human impact on the phosphorus cycle occurs through:
valentina_108 [34]
D is the awnser i think

6 0
2 years ago
why does the presence of 22 large herbivore species at Mpala seem to contradict the competitive exclusion principle Dr. Pringle
stealth61 [152]

Dr. Pringle suggests that there's only very few large herbivorous species that can survive in certain area. The reason behind his claim is that according to him there will be only enough food for few large species, so there's natural limitations in the food sources, as there should be enough to support them in order for them to survive.

On the other hand, in Mpala, there's 22 large herbivorous species, which directly contradicts Dr. Pringle's hypothesis. The reason why so many large species of herbivores an survive in Mpala and always have enough food for all of them, is that they have all specialized in eating certain types of plants or parts of plants, thus they are not direct competition to one another, and there's always enough food for all of them.

5 0
2 years ago
An ecosystem has experienced a flood. Which type of plants would u expect to see growing first after the flood? Shrubs, lichen,
Crank
I believe the answer is <span>small annual plants
</span>

<span>Small annual plants will easily grow after a flood since it was small and rapidly growing. They also died fast, which makes them reproduce quickly. If the condition is harsh with less soil, l</span>ichen will be the most easier to survive. Pine and oak are strong trees that will be formed last.
6 0
2 years ago
Read 2 more answers
Five friends looked at a piece of aluminum foil. They wondered what they would see if they could see inside an atom of aluminum.
babunello [35]

The answer is; Jane would be right.

The atom was discovered be more of empty space. The mass of an atom is mainly attributed to the mass of the nucleus which occupies a very small fraction of the size of the atom. The nucleus is Located in the center surrounded by orbiting electrons.  

The Geiger–Marsden experiment, where alpha particles are accelerated onto a thin aluminum foil proved this theory by Ernest Rutherford. Some of the particles were deflected by the foil and this was attributed to the dense nucleus of the aluminum atoms in the foil. The other particles passed through because most of the atoms are made of empty space.


6 0
2 years ago
Other questions:
  • Select all that apply
    13·2 answers
  • In which zone can rooted plants be expected to be found attached to the seafloor? What is the name of this zone, and why are pla
    15·1 answer
  • A male body contains 5 to 6 liters of blood, whereas a female body contains 4 to 5 liters. why do you think there is a differenc
    12·2 answers
  • Consider this image of a gazelle. mc016-1.jpg Which of the gazelle’s naturally selected traits is shown in this picture to be an
    12·2 answers
  • The brain stem consists of the ________. The brain stem consists of the ________. cerebrum, pons, midbrain, and medulla midbrain
    5·1 answer
  • Diatoms are marine organisms with unique cell walls that contain the element silicon. Which of the following are two common elem
    9·1 answer
  • How do vesicles move inside of a cell?
    8·2 answers
  • Which statement explains one difference between marshes and bogs? Marshes are highly acidic, while bogs are not. Bogs look like
    8·2 answers
  • Which example best illustrates the point behind the Tragedy of the Commons essay? A.Various nations overfishing in international
    15·1 answer
  • Explain the relationship among
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!