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Another way that plant systems and tissues work together is in the transport of materials such as food, called translocation. Auxins are plant hormones produced in the parenchyma. For a plant to grow, certain auxins move through the phloem to the cells of the collenchyma ground tissue in the apical meristem. These auxins tell those cells that they need to divide. In order to do this, those cells need the sugars transported from the leaves through the phloem vascular tissue.

Which of the following tissues and systems were involved in translocation? Check all that apply.

1) roots
2) stem
3) leaves
4) dermal tissue
5) vascular tissue
6) ground tissue

Aperson who uses a computer at a desk does not have to worry about safety in the workplace. true or false

Which of the following are the functions of the skeletal system? blood cell production in soft marrow tissues and mineral reserves largest organ of the body for defense and support vitamin d production and pumping blood through vessels voluntary movement and contractile movement

Two male mice, which we will call male a and male b, are both phenotypically normal. male a was from a litter that contained half phenotypically normal mice and half dwarf mice. the mother of male a was known to be homozygous for the normal igf2 allele. male b was from a litter of eight mice that were all phenotypically normal. the parents of male b were a phenotypically normal male and a dwarf female. male a and male b were put into a cage with two female mice that we will call female a and female b. female a is a dwarf and female b is phenotypically normal. the parents of these two females were unknown, although it was known that they were from the same litter. the mice were allowed to mate with each other, and the following data were obtained: female a gave birth to three dwarf babies and four normal babies. female b gave birth to four normal babies and two dwarf babies. which male(s)mated with female a and female b? male a with both females male a with female b, and male b with female a male a with female a, and male b with female b could not be determined male b with both females