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
rodikova [14]
3 years ago
11

Which of these biological molecules contain genetic information?

Biology
2 answers:
zhannawk [14.2K]3 years ago
6 0
The answer is nucleic acids because they contain DNA.
Nastasia [14]3 years ago
3 0
Lipids because they have biological molecules
You might be interested in
What type of animal might become preserved in a tar pit?
bonufazy [111]
Among the pre-historic species associated with the LA BERA TA PITS are pleitocene ,dire wolves ,short faced bears, ground sloths, and the stste fossil of california, the saber-toothed cap..... i hope it will help you.... :)
8 0
3 years ago
9.40_Q1) Which particle moves through a metal wire as electricity?
bija089 [108]

Answer No 1:

The correct option is Electrons.

Electrons are the negatively charged particles of an atom. They revolve around the nucleus of an atom. In circuits, electricity is carried by the electrons which move through a wire. Hence, option C is the correct option.

Other options like option A are not correct because protons are the positively charged particles of an atom. They are present in the nucleus of an atom and hence, do not generate an electric current.

Answer No 2:

Electrons move through the circuit from the negative power terminal to the positive power terminal.

Electrons make up the negative charged particles of an atom. They are involved in the conduction of electricity in circuits. In a circuit, the current flows from a negatively powered terminal to a positively charged terminal. This is known as the electron flow. Hence, option A is correct.

Answer No 3:

The correct option is B) Current

The movement or flow of electrons or electric charge is termed as electric current.  Whenever a circuit is completed, current is generated.

Other options like option C, resistance are not correct because resistance is the force which opposes current flow.

Answer No 4:

The correct option is A) Voltage

Voltage can be described as the force which causes electricity to flow in a circuit. Hence, option A is correct.

Other options like option C are jot correct because resistance is the force which opposes the flow of current.

Answer No 5:

The correct option is C) resistance

Resistance can be described as the force which opposes the flow of current. Resistance can be measured in ohms. It can be described as the difficulty which electrons have in moving through a circuit.

Other option like option A is not correct because voltage is the force through which current is generated.

Answer No 6:

The correct option is C amps

The S.I unit through which current is measured is called amperes. The symbol for amperes is A.  Hence, option C is the correct option.

Other options like ohms are not correct because ohms is the S.i unit for resistance.

Answer No 7:

The correct option is A) volts

The S.I unit for voltage is volts. Voltage can be described as the potential difference which is present in a circuit. Hence, option A is correct.

Other options are not correct because amp is the unit of electric current and ohms is the unit for resistance.

Answer no 8:

The correct option is C) ohms

In physics, resistance can be described as the force which opposes the motion of electrons or electrical current. The S.I unit for resistance is ohms. Hence, option C is correct.

Other options like option A is not correct because volts is the S.I unit of velocity. Option B is not correct because amps is the unit for electric current.    

Answer No 9:

The correct option is C) The voltage is decreased because of the electrical resistance.

According to ohm's law electric current is directly proportional to electric current and inversely proportional to electric resistance.

So, when the resistance increases, the voltage decreases.

3 0
3 years ago
The most likely cause of sinkholes in areas like Florida and Kentucky is _____________.
eimsori [14]

because a limestone bedrock

8 0
3 years ago
What do animals ranging from corals to monkeys have in common?
dmitriy555 [2]
Unfortunately this question is incomplete as it is a multiple choice question. The following options are provided: 
<span>A) body cavity between body wall and digestive system
B) number of embryonic tissue layers
C) type of body symmetry
D) presence of Hox genes
E) degree of cephalization

The answer is D: presence of Hox genes

</span>

Hox genes are a group of genes that determine the basic structure and orientation of animals.

3 0
3 years ago
Read 2 more answers
Whole grains, like oats, barley, and wheat, are good sources of the B-complex vitamins. These foods are also considered very goo
Norma-Jean [14]

i do believe the answer is d for one wheat and other barley products are not made of fats but carbs. and they are really good for energy because it can be broken down alot slower than many other energy sources.. hope this helps.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which is a biological effect of the hydrogen bonding between molecules of water?
    14·2 answers
  • In 1998, paleoanthropologist Rick Potts published an article in The Yearbook of Physical Anthropology, a peer-reviewed journal.
    15·2 answers
  • How is the equation for photosynthesis different from cellular respiration?
    10·1 answer
  • Since the Wicked Witch from the Wizard of Oz melted away when she was doused with water, what do you think her cell membranes we
    9·1 answer
  • What is the outer boundary of an animal cell called?
    7·2 answers
  • What are the average values for systolic and diastolic pressures?
    14·2 answers
  • What is the product of glycolysis?
    11·1 answer
  • Please help biology 15 points
    5·1 answer
  • Circle the class type of rock that most likely includes rock layers
    6·2 answers
  • Earth is one million times smaller than the ________.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!