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
Wittaler [7]
3 years ago
11

What quantity caan tell you whether a solution is acidic or basic

Biology
1 answer:
astra-53 [7]3 years ago
5 0
I believe you use the pH scale with comparing acids and bases.
You might be interested in
A variety of opium poppy (Papaver somniferum L.) having lacerated leaves was crossed with a variety that has normal leaves. All
Ainat [17]

Answer:

The correct answer is-

F1 -  AaBb (lacerate)

F2 - A_B_; A_bb; and aaB_ (lacerate)

     - aabb (normal)

2. Two genes, with a dominant allele at either or both loci.

Explanation:

The given information gives THE following data:

Dominant: Lancerate leaves - AABB

Recessive: normal leaves - aabb

F1 has - all Lacerated leaves - AaBb

F2 by selfing F1:

         AB               Ab         aB         ab

AB    AABB        AABb      AaBB    AaBb

Ab     AABb       AAbb      AaBb     Aabb

aB     AaBB       AaBb       aaBB     aaBb

ab     AaBb       Aabb       aaBb      aabb

Here, 15/16 = lacerate which is 0.94 which is equal to the value of lacerate given in the question - 249/265 = 0.94

And normal 1/16 = 0.062 is almost same as 16/265 = 0.060

Thus, the genotypes of -

F1 -  AaBb (lacerate)

F2 - A_B_; A_bb; and aaB_ (lacerate)

     - aabb (normal)

5 0
3 years ago
An employee goes to a co-worker's locker while the co-worker is away, he take his car keys, and later steals his car. What is th
Solnce55 [7]
The location where a crime occur is called a crime scene. There are two types of crime scene, primary and secondary crime scenes. The primary crime scene refers to the place where the crime actually takes place. The secondary crime scene is to some extent related to the crime but it is not the original place of occurrence of the crime. 
In the question given above, the primary crime scene is the lockers' room, where the thief took the car's key from. Information about the identity of the thief, such as finger prints can be obtained at the primary crime scene. 
8 0
3 years ago
Read 2 more answers
Define the following ecological term biosphere​
Katen [24]
Biosphere, relatively thin life-supporting stratum of Earth's surface, extending from a few kilometres into the atmosphere to the deep-sea vents of the ocean.
5 0
3 years ago
Mr. carusa has chronic hypertension. he is scheduled for a procedure in which x-rays are taken after contrast material is inject
trapecia [35]
The procedure is called renal angiography. This procedure is done to check the quality of blood flow to the kidneys, check for blockages, narrowing of the blood vessels and lastly aneurysm. A dye is usually injected into the arteries for easier visualization.
6 0
3 years ago
The four nitrogenous bases are also referred to as
sattari [20]

Answer:

i believe the answer is 3

not positive though

Explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which cells transport oxygen in the blood
    10·2 answers
  • Where does the energy for human metabolism come from
    10·1 answer
  • Recall Mendel's pea plants: the allele for purple flowers, P, is dominant to the allele for white flowers, p. A very large numbe
    10·2 answers
  • Evaporation and transpiration are two processes included in the water cycle. The energy source that drives these processes is
    10·1 answer
  • What is the source of energy that fuels large storms such as hurricanes?
    8·2 answers
  • Which adaptation is used by polar bears to maintain internal homeostasis in cold temperatures?
    6·2 answers
  • The first phase of the uterine cycle is the ________ phase.
    15·1 answer
  • Why is the extensive folding in the endoplasmic reticulum important?
    13·1 answer
  • URGENT PLZ ANSWER!!!!!!!!!!!!!
    12·2 answers
  • With a population growth rate of 5%, how long will it take for a population to double from 20,000 to 40,000 people?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!