<span>Segmented or Non Segmented,
Teeth Patterns,
Exoskeleton or Endoskeleton,
Digestive System, And Locomotion.
These are the only characteristics of an Animal, the other's deal with plant structures.</span>
Answer:
the average density of the boat, including the steel and air, is less dense than 1.00 g/cm³. the average density of the boat, including the steel and air, is more dense than 1.00 g/cm³. lake water is more dense than pure water.
Explanation:
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B is unsustainable as this is a practice of intensive farming usually conducted indoors, and is resource and energy expensive. C is unsustainable because groundwater is a limited resource and groundwater can take 1000s of years to be recharged. D is unsustainable as this involves moving water across vast distances and is expensive and ecologically damaging. A is sustainable as drought-resistant plants would in the long run use less water.
As lungs expand and fill with air, the diaphragm lowers enabling for the lungs to spread and for more air to enter. When you exhale, the diaphragm retracts and helps push out CO2 out of the lungs.
Answer: The correct answer is -
The phenotypic ratio for this cross is 3:1 ( short tail: long tail).
As per the information in the question, short tail of cat (depicted by T allele) is a dominant trait over long tails of cat (depicted by t allele), which is a recessive allele.
A dominant trait always masks the expression of recessive trait.
There can be two possible genotype for short tails, which are 'TT' and 'Tt'.
On the other hand, there is only one possible genotype for long tail, which is 'tt'.
Thus, from the given cross, we can conclude that the phenotypic ratio, representing the physical appearance of tail that is short and long tails is 3:1 (short tails: long tails).