Which cell part contains directions for cell growth and reproduction?a. cell wall
b. plasma membrane
c. nucleus
d. pores
Answers
Answer:
c. nucleus
Explanation:
Related Questions
Ticks carry bacteria that cause Lyme disease. Ticks do not get Lyme disease, but they can transfer the bacteria to humans, who can get the disease. Which of the following statements best describes the relationships among the bacteria, the ticks, and the humans?a. The relationship between the bacteria and the ticks is competition, and the relationship between the ticks and the humans is predation. b. The relationship between the bacteria and the ticks is competition, and the relationship between the ticks and the humans is parasitism. c. The relationship between the bacteria and the ticks is commensalism, and the relationship between the ticks and the humans is parasitism. d. The relationship between the bacteria and the ticks is commensalism, and the relationship between the ticks and the humans is predation.
Is formed when one or more than one atom bonds to another atom.
Which of the following is an example of a disease that is properly matched with one of its environmental risk factors? High blood pressure—geneticsArteriosclerosis—diet Hemophilia—poor nutritionAnemia—family history
Need help with the "Monerans" criss-cross puzzle! URGENT!!2. disease-causing (10 letters)3. poison (5)9. disease caused by Clostridium (8)20. kind of bacteria causing syphilis (10)22. carbohydrate layer in wall of plant and bacteria cells (2 words) (8 letters
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Answer:
yes they do Various structures need various jobs
T = Q + MC
T = QMC
T = Q divided by the quantity M times C
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Answer;
T = Q divided by the quantity M times C
That is; T = Q /(MC)
Explanation;
-Q or heat flow, or thermal energy is measured using temperature change and calculated using the formula Q= MC Δt., Where M is the mass, c is the specific heat capacity and delta t is the change in temperature.
-From the formula; To determine the change in temperature, we just divide the given formula by the product m×c, both sides,
ΔT = Q/mc
-To determine the specific heat capacity we divide both sides by the product m×delta T
c = Q/m×Delta T
To determine the mass, we divide both sides by the product c×delta T.
m = Q/c×Delta T
Answer : The correct option is, T = Q divided by the quantity M times C
Explanation :
The given formula is,
where,
Q = heat released or absorbed
M = mass of a substance
C = specific heat of a substance
T = change of temperature
To write the given equation in the form of T only, we rearrange the equation and we get :
Hence, the correct option is, T = Q divided by the quantity M times C
Answers
Answer:
A larger number of synaptic vesicles releasing neurotransmitter at the neuromuscular junction compared with CNS synapses
Explanation:
- A synapse is a junction between two neurons or a neuron and a muscle cell in which a neurotransmitter is released.
- In this way, a chemical signal can be passed on from one cell to another.
- In the central nervous system, the number of neurotransmitters being released into the synapse is lesser as compared to the ones being released in the neuromuscular junction.
- As a greater number of neurotransmitters are being released the excitatory potential of these neurotransmitters will be summed up to a greater extent as compared to the central nervous system and hence, the value of EPSP is greater.
b. reservoir
c. stream
d. pond
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The one that is a man-made aquatic habitat is a reservoir. The correct option is b.
What are reservoirs?
Technically speaking, “reservoir” usually refers to an expanded lake behind a dam. Such a dam could be a man-made structure created to hold freshwater, or it could be a natural development. Reservoirs are man-made bodies.
Lake is any big body of still water or gently moving water that fills a sizable inland basin. There are no well-established definitions that clearly separate lakes, ponds, marshes, or even rivers, etc.
A body of water moving on the earth, such as a river or creek. A tiny body of still water that has been created either naturally or artificially. They are all-natural water bodies.
Therefore, the correct option is b. reservoir.
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Unlike carbohydrates and lipids, proteins contain the nitrogen (N) element. Large macromolecules called proteins are made of amino acids, which must all contain nitrogen.
Each amino acid has a core carbon atom attached to an R-group, an amino group (-NH2), a carboxyl group (-COOH), a hydrogen atom, and other side chains. Different amino acids may have different R-groups, which gives them unique chemical characteristics. Since nitrogen can be found in the amino group of all amino acids, it is an important component of the structure and composition of proteins.
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