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
stepladder [879]
3 years ago
10

The advantage of using a scale model?

Biology
2 answers:
skad [1K]3 years ago
6 0

Answer:

H. It represents the actual size but it is big enough for the eye to see making it extrememly accurate

Explanation:

Veseljchak [2.6K]3 years ago
3 0

Answer:

the answer for the question is E

You might be interested in
Why does the enzyme pepsin (present in the stomach) denature in the intestine?
Art [367]
I think the correct answer from the choices listed above is the second option. The enzyme pepsin that is present in the stomach denature in the intestine due to the alkaline environment of the intestine. This is because pepsin has an optimum pH that is very low which is ideal for the acidic conditions of the stomach. 
4 0
3 years ago
Read 2 more answers
In a certain population of gray squirrels, a mutation causes several squirrels
liq [111]

Answer:

B. after several generations, this trait is likely to be much more common because individuals with the trait will have greater chance of passing it onto their offspring

4 0
3 years ago
A physician examines a patient who complains of breathing problems. She finds fluctuations in the patient’s blood pressure and h
kow [346]

Answer:

Medulla oblongata

Explanation:

5 0
3 years ago
1) A plant gets 628.3 kcal of energy from the sun, what energy is left at the quartenary consumer level?
Jobisdone [24]

1. The energy left in the Quaternary consumer level is 0.06283 kcal.

2. 0.65 units of energy  is still available at the tertiary consumer level.

<u>Explanation:</u>

Energy flow in an ecosystem obeys the ten percentage law According to which ten percentage of energy from a trophic level gets transferred to the next trophic level. In the given question plants belong to the trophic level , producers  and it transfers 10 percentage of its energy to the primary consumer level.

In the question 1 the energy that the producers have is 628.3 kcal. Ten percentage of this i.e 62.83 kcal gets transferred to the primary consumer level. Ten percent of that which is 6.283 kcal gets transferred to the secondary consumer level.  Ten percent of 6.283 kcal i.e  0.6283 kcal energy is transferred to the tertiary consumer level.

Thus the Quaternary consumer level gets ten percentage of 0.6283 kcal i.e 0.06283 kcal. In question B the initial energy at the primary level is 650 units. Ten percentage of 650 i.e 65 units reach the primary consumer  level. Ten percentage of this 65 units then reaches the secondary consumer level. Thus the secondary consumer level has ten percent of 65 i.e 6.5 units of energy.  

So the energy that reaches the tertiary consumer level is ten percentage of 6.5 i.e 0.65 units.

5 0
2 years ago
How does biodiversity depend on a species ability to reproduce
devlian [24]
Reproduction and development enable species survival. Cells are what make up organisms. ... Without the ability to reproduce, a species would become extinct, which would lead to a decrease in biodiversity.
7 0
3 years ago
Other questions:
  • Under the microscope, a cell shows formation of centrosomes and spindle microtubules. What will happen next? Formation of metaph
    11·1 answer
  • What are the four criteria for life?
    14·1 answer
  • Emphysema is a health condition in which the lungs can no longer expel carbon dioxide normally. As a result, a person who has em
    13·2 answers
  • Propose a question that a scientist might ask about the variety of organisms found around deep-sea vents.
    9·1 answer
  • Which two main processes take place to produce proteins?
    5·2 answers
  • 1. DNA replication begins by breaking apart the hydrogen bonds between complementary DNA? True or False
    11·1 answer
  • A biome of water plants and animals is ______. a: aquatic b: hydrophobic
    5·1 answer
  • Which are examples of active transport across the cell membrane?
    6·1 answer
  • True or false When we plant trees for build we we change the pattern of wind
    15·1 answer
  • A que se le llama patrón <br><br>​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!