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
sergij07 [2.7K]
3 years ago
8

Conclusions: Complete the following sentences.

Biology
2 answers:
user100 [1]3 years ago
7 0

Answer:

a. The water changes to yellow, this is because lots of carbon dioxide is produced by the snails.

b. Water remains green, this is as a result of the elodea undergoing both photosynthesis and cellular respiration therefore elodea produces both oxygen and carbon dioxide.

c. Water changes to yellow as lots of carbon dioxide is produced by the elodea as a result of cellular respiration.

d. Water changes to yellow, this is because more carbon dioxide is produced by both the snails and elodea

Explanation:

The type of relationship that is between snails and elodea is a symbiotic type of relationship because the snails feeds on algae and produces carbon dioxide which the elodea takes in. When elodea undergoes photosynthesis, it produces oxygen the snails uses this oxygen during respiration.

den301095 [7]3 years ago
4 0

Answer:

In the test tubes which contained only snails,in the light and dark content of CO2 will increase.

In the test tubes which contained only snails blue color will occur.

In the test tubes which contained only Elodea in the dark because of photosynthesis CO2 couldn't be observed.

You might be interested in
Meiosis is a type of cell division that results in four daughter cells with half as many chromosomes as the parent cell. These d
kotykmax [81]

Answer:

What is the question you are trying to ask?

Explanation:

We need more details on what you even need help with.

8 0
3 years ago
The dust bowl was the result of a series of dryers drought in the 1930s Where millions of pounds of topsoil were desiccated and
o-na [289]

Answer:

B) Absence of native grasses

Explanation:

The grasses, which acted as a windbreak and whose roots anchored the soil in place, were overgrazed and/or removed to allow for farming. Once a few years of severe drought affected the area, any wind storm was able to blow the topsoil away, rendering the farm land of the Great Plains virtually unusable in many areas. Ground cover is an essential part of sustainable agriculture.

6 0
3 years ago
What is the name of the Island chain that Darwin explored off the coast of South America?
aksik [14]

the Galapagos

While visiting the Galapagos in 1835, British naturalist Charles Darwin observed local plants and animals.

7 0
2 years ago
Read 2 more answers
In humans and other multicellular organisms, which substance plays a central role as an
AlladinOne [14]

Explanation:

Carbohydrates are the main energy source of the human diet. 

Fats are also a source of energy but fats are the slowest source of energy.

3 0
3 years ago
What does bone consist of?
MrRa [10]

mostly collagen and some calcium phosphate

4 0
3 years ago
Other questions:
  • PRETEST:
    9·1 answer
  • Distinguish between metabolism and homeostasis.
    6·1 answer
  • Why is the ability to move important to animals
    14·1 answer
  • Which pair of elements would be expected to form an ionic bond?
    10·2 answers
  • What region contains holy sites for islam judaism and christianity?
    8·1 answer
  • Nutrients which an animal can synthesize for growth and maintenance are in a category called
    6·2 answers
  • A parent cell gives rise to daughter cells with identical genetic information. which of the following data support the idea that
    12·1 answer
  • Which of the following is a function of the cytoskeleton?
    14·1 answer
  • How many oxygen atoms are present
    13·2 answers
  • among the effects of radiation exposure on humans is the initiation of cancer and damage to rapidly growing cells,such as skin c
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!