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
zzz [600]
3 years ago
9

A Ph indicates a what

Biology
2 answers:
Flauer [41]3 years ago
6 0
PH is a measure of how acidic something is
Viefleur [7K]3 years ago
3 0
How acidic something is 
You might be interested in
MARKING PEOPLE AS BRAINLIDT IF CORRCET
meriva

Answer:

True the bone cells do have different DNA than blood

Explanation:

3 0
3 years ago
Read 2 more answers
There are _____ levels of cell organization recognized by biologists.
tia_tia [17]
There are 5 levels of cell organization recognized by biologists.
7 0
3 years ago
Read 2 more answers
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
Genetic engineering can be used to disrupt specific genes in the genome of an organism. Predict how the browning of apple slices
adell [148]

Answer: Fruit will not brown. Browning requires a functional enzyme.

Explanation:

Genetic engineering refers to the manipulation of an organism's genes. Scientists use a variety of molecular tools and techniques to cut up and join genetic material from different species and to introduce this new hybrid DNA into another organisms. <u>The overall goal is to add or remove an organism's genetic makeup for the better, or to transfer DNA code from one species into the other, in order to form new combinations or heritable genetic material.</u>

Enzymatic browning is a reaction that occurs in fruits which results in negative effects on characteristics such as taste, color, and nutritional value. This reaction is a caused by phenolic compounds' oxidation by an enzyme called polyphenol oxidase, which causes the generation of dark pigments. This is often seen in apples which are rich in this enzymes and susceptible to this enzymatic browning.

If through genetic engineering, the gene encoding the enzyme responsible for the apple browing is removed, then this enzyme cannot be produced by the apple. Consequently, apples will not brown<u>,</u> because there will not be a polyphenol oxidase that oxidates the phenolic compounds.

4 0
3 years ago
An element with the property of brittleness is ?<br>​
jeka57 [31]

Answer:

I think the answer is graphite.or bone

I hope this helps and sorry if it's wrong

4 0
3 years ago
Other questions:
  • A motor neuron transmits the effect of a nerve impulse to the muscle fiber at a _________________.
    15·1 answer
  • Where are amphibians who eat livingplants most likely to live in a lake
    15·1 answer
  • According to the principle of _______, hydrogen bonds can form only between adenine and thymine, and between guanine and cytosin
    5·2 answers
  • In many hairy vertebrates, such as apes, dogs, and rats, the involuntary erection of hair acts as an efficient means of thermore
    14·1 answer
  • Why do primates have a longer childhood than other mammals?<br> It's not a multiple choice question
    15·1 answer
  • At the axon terminal an electrical impulse (action potential) must be turned into what type of signal so the muscle can create a
    15·2 answers
  • When a star's supply of hydrogen begins to run out,it becomes a..​
    7·1 answer
  • How many bones are there in donkey​
    13·1 answer
  • PLEASE HELP
    13·1 answer
  • How does galaxy composition typically relate to the age of the stars in the galaxy? (1 point)
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!