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
Luden [163]
3 years ago
13

What is a thermocline?

Biology
2 answers:
Iteru [2.4K]3 years ago
6 0

Answer:

a steep temperature gradient in a body of water such as a lake, marked by a layer above and below which the water is at different temperatures.

Explanation:

Hope this helped if so please leave a rating! :)

THANKS

topjm [15]3 years ago
3 0

Answer:

A layer where temperature changes.

Explanation:

A.P.E.X.

You might be interested in
What is it called when molecules move from low to high concentration across plasma membranes?
Semenov [28]

Answer: Osmosis

Explanation: Osmosis is a process in which water move from an area of low solute concentration to an area of high solute concentration through a selectively permeable membrane. For osmosis to occur, it must be through a selectively permeable membrane. Diffusion is the movement of molecules from an area of high concentration to an area of low concentration.

7 0
3 years ago
People sweat to help maintain body temperature. What type of feedback happens when sweating regulates body temperature?
sergij07 [2.7K]
Negative feedback, because sweating can decrease body temperature.
8 0
2 years ago
Read 2 more answers
How do the charges of objects determine if they are attracted or repelled by one another
Lisa [10]
They determine the north and south ends
7 0
3 years ago
A fertilizer producer finds that it can sell its product at a price of dollars per unit when it produces units of fertilizer. Th
Vilka [71]

Answer:

700

Explanation:

If from the question the price per unit of fertilizer, p(x) = 300 - 0.1x

The cost of x units of  fertilizer = C(x) = 15000 + 125x + 0.025x^2

And we know that Profit = Revenue - Cost

Revenue for x units of fertilizer R(X) = x*p(x)

= 300x - 0.1x^2

Hence Profit: P(x) = R(x) - C(x)

= [300x - 0.1x^2] - [15000 + 125x + 0.025x^2]  

= -0.125x^2 + 175x - 15000

To determine critical values

P'(x) = -0.25x + 175 = 0

Thus x = 175/0.25

x = 700

To maximize profit, the manufactures must produce 700 units of fertilizers

5 0
3 years ago
Populations of the grasshopper Vandiemenella viatica possess different chromosomal fusions and inversions. Grasshoppers that are
svetlana [45]

Answer:

The options

a. New combinations of genes yielding genotypes of greater fitness

b. Few heterozygotes because of underdominance

c. Frequency-dependent selection, leading to fluctuations in fitness

d. Heterozygotes with greater fitness, owing to overdominance

e. A random assortment of genotypes because of genetic drift

The CORRECT ANSWER IS b.

b. Few heterozygotes because of under dominance

Explanation:

In genetics, underdominance (at times called "negative overdominance") is the opposite of overdominance.

It is the selection against the heterozygote, that leads to disruptive selection and divergent genotypes. It occurs in cases of inferior and reduced fitness (As in our case study, it is the different chromosomal fusions and inversions)

of the heterozygotic genotype to the dominant or recessive homozygotic genotype. It is unstable as it causes fixation of either allele.

Another example is the African butterfly species Pseudacraea eurytus, which makes use of Batesian mimicry to avoid predation. This species carries two alleles that gives a coloration that is alike to a different local butterfly species that is harmful to its predator. The butterflies who are heterozygous for this trait are observed to be intermediate in coloration and thus encounter an higher risk of predation and a decrease in the total fitness.

3 0
2 years ago
Other questions:
  • all matter ismade of atoms Which drawing shows the correct relationships between the three basic parts of an atom.​
    9·1 answer
  • Changes that living things undergo as they grow
    6·1 answer
  • A common inhabitant of human intestines is the bacterium Escherichia coli. A cell of this bacterium in a nutrient-broth medium d
    5·1 answer
  • What is the y-axis of this chart
    8·1 answer
  • The final electron acceptor in aerobic respiration is A) ATP. B) NADPH. C) oxygen. D) water.
    7·2 answers
  • If both species are harmed, it is a commensalistic interaction. or <br> a. True<br> b. False
    12·1 answer
  • Why are chromosomes visible under a microscope during cell division
    13·1 answer
  • Which of the following is a characteristic of fermented foods?
    15·2 answers
  • What property of water allows water to move through materials with pores and cling to the fibers of materials ​
    5·1 answer
  • HELP PLS FOR BRAINLIEST AND THANKS<br><br> see attached image
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!