Answer:
the first, second, and last
Explanation:
the third choice is not true, ex plants
Complete question:
The movement of auxin from the apical to basal sides of immature leaf cells and toward the xylem and phloem of the stem is an example of _____ transport.
polar
trophic
paraxial
bidirectional
Answer:
Polar
Explanation:
Auxin is one of several plant hormones. It is a group of several natural and synthesized plant hormones. Auxin is mainly produced in the apical meristem of the shoot. The synthesized auxin in shoot meristem moves downwards along the axis of shoot and root. Since this movement occurs in one direction only, it is also called unidirectional or polar movement. It is always transported downwards. Auxins are also produced in young leaves and seeds.
Rheumatoid arthritis: A chronic progressive disease causing inflammation in the joints and resulting in painful deformity and immobility in the fingers, wrists, feet, and ankles.Systemic lupus erythematosus: The i<span>mmune system mistakenly attacks healthy tissue.</span>
Answer: Testosterone
Explanation: Testosterone is a hormone produced in the human body. In women the ovaries and adrenal gland produce testosterone which is released in small quantities into the blood stream. In women normal level of testosterone ranges from 15- 70 nanogram per deciliter. Low levels of testosterone in women can lead to lower sex drive, obesity, depression, lack of muscle tissue, weak bones and fertility issues.
Answer:
D) Sun-hay-rabbit-eagle
Explanation:
the sun gives energy through light rays to hay. Hay then gives energy to the rabbit that eats it. This rabbit then gives energy to the eagle that eats it.