Purple color is expressed in 3 out of the four because the law of dominance states that only one dominant gene needs to be present to express the trait. But there is one homozygous recessive that would be yellow because the genotype has two recessive genes.
Example: AA or Aa would be dominant because the capital letter represents the dominant gene
Answer:
It transports food to all the parts of the plant both upwards and downwards is the correct answer.
Explanation:
Phloem is tissue present in plants that transport the food prepare in the leaves to other parts of the plant.
Phloem has various types of specialized cells such as parenchyma cells, sieve elements, sclerenchyma, and companion cells.
Phloem transfers the food from source(leaves)to sink(to the other parts of the plant's cells), and in the spring process get reversed as the food stored in the sink move towards the developing buds through the phloem that's the reason phloem transports food to all the parts of the plant both upwards and downwards and movement of food is bidirectional.
I think the correct answer is C. An investigation is a type of research that involves observation and collection of data but it does not include a control. In an investigation, all data and information that is related to the subject matter are collected it does not think of any factors that may affect the subject.
Answer:
thankss!! i hope you had a good Christmas too!!!
take care of your health and don't forget to drink water!!!
