Which of the following is NOT found in tRNA? Group of answer choices

Adenine

Cytosine

Thymine

Uracil

Competition occurs between species when

How does the diagram explain ocean currents? earth tilt 23.5 degreesquestion 1 options: earth's tilt causes uneven heating of earth which causes currents.earth's tilt causes the ocean to move because of gravity.earth's tilt and its rotation cause currents.earth's tilt causes uneven distribution of salt which causes currents.

Construct at least two possible hypotheses for the student’s experiment.