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
skelet666 [1.2K]
2 years ago
9

If an electric train moves south, which direction does the train smoke go?

Biology
2 answers:
Inessa05 [86]2 years ago
8 0

Answer:

No smoke will be produced

Gala2k [10]2 years ago
3 0

no direction

because its electric so there is no smoke produced

if someone is smoking the it will move in south direction xD

You might be interested in
What is the probability of producing offspring that is white in color? If I said 50% how would it be wrong.
Vaselesa [24]
1. In snapdragons, the color of the flower is controlled by incomplete dominance. The two alleles are red (R) and white (r). What is genotype of a pink snapdragon? Answer Choice Feedback A. or Incorrect. This snapdragon would be white. B. RR Incorrect. This snapdragon’s phenotype would be red. C. Rr Correct! Since the snapdragon is controlled by incomplete dominance, one allele for red (R), and one for white (W) would result in a pink flower. D. Rw Incorrect. This is not written correctly 2. If a pink-flowered plant is crossed with a white-flowered plant what is the probability of producing a pink-flowered plant? (Hint: Draw a Punnett square to help you answer the question) Answer Choice Feedback A. 25% Incorrect. The genotype for the pink flower is Rr and the genotype for the white flower is or. This would lead to a 50% chance of the offspring having a phenotype of pink. B. 50% Correct! The genotype for the pink flower is Rr and the genotype for the white flower is rr. This would lead to a 50% chance of the offspring having a phenotype of pink. C. 75% Incorrect. The genotype for the pink flower is Rr and the genotype for the white flower is or. This would lead to a 50% chance of the offspring having a phenotype of pink. D. 0% Incorrect. The genotype for the pink flower is Rr and the genotype for the white flower is or. This would lead to a 50% chance of the offspring having a phenotype of pink. 3. Bernadette is blood type O. She has two sisters. One sister has blood type A and the other has blood type B. Using this information and your knowledge of how blood type is determined, determine the genotypes of Bernadette’s parents for this trait. Answer Choice Feedback A. I Ani, IB I Correct! The genotype for type O blood (Bernadette’s type) is “ii”, so both parents must have at least on “i”. Since one sister is type B, one parent must have the IB allele. Since the other sister is type A, then one parent must have the IA allele. B. I A I A, IA I An Incorrect. This would result in children with only type A blood. C. I B me B, IB I B Incorrect. This would result in children with only type B blood D. I B I, IB I Incorrect. This would result in offspring with either type O blood or type B.
3 0
3 years ago
Read 2 more answers
What is the advantage of binary fission for prokaryotes?
Zielflug [23.3K]
Binary fission is for reproduction of a cell by division into two equals parts 
7 0
3 years ago
Read 2 more answers
What is the common name for the boston fern
Thepotemich [5.8K]

Answer:

Nephrolepis exaltata

Explanation:

8 0
3 years ago
Read 2 more answers
An inherited condition in which bones of the arms and legs fail to grow normally because of a defect in cartilage and bone forma
viva [34]
It's achondroplasia, so dwarfism.
3 0
3 years ago
Plss help
sashaice [31]
The answer is D; homeostasis allows the maintenance and regulation of stability and constancy that is needed to properly function. It is found in cells, tissues and organisms,
7 0
3 years ago
Read 2 more answers
Other questions:
  • During photosynthesis, oxygen is converted to carbon dioxide.<br> True Or False?
    8·2 answers
  • The burning of which of the following energy sources is most linked to global warming?
    14·2 answers
  • Technique of placing a desired plant stem into another, more adequate root system is _____.
    11·1 answer
  • Which of these is an advantage of using models to study tectonic plate movements?
    14·2 answers
  • The observer-expectancy effect describes how
    8·2 answers
  • which cause of aggressive dog behavior would most often be the easiest to remedy? A. Inadequate socialization B. Incompetent tra
    13·2 answers
  • A scientist is interested in making a rice plant that produces a vaccine protein in the rice. This would mean that vaccinations
    11·1 answer
  • What type of molecule stores the main source of energy use by animals?
    11·1 answer
  • HELP QUICKLY NO LINKS I WILL REPORT
    10·1 answer
  • What is the most likely conclusion the botanist can make about the virus that is found to be infecting her orchids
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!