You cross two pea plant that have yellow, round seeds and the genotype yyrr. what is the expected phenotype ratio of the offspring

A cell is 90% water outside and 14% salt inside. Describe the direction of osmosis. Water will move out of the cell. A. water will move into the cell. B. There will be an equal c. amount of water movement D. into and out of the cell.

How does energy flow through organisms in an ecosystem A from sun to tree to caterpillar B from grass to mouse to grasshopper C from sun to bird to worm D from eagle to rabbit to grass

What will happen if an appropriate enzyme is added to chemical reaction

Why do dogs flap their ears when they get up?

The irregular ridge on the midline of the scrotum, formed from fusion of the urethral folds during development is the

An atom contains one proton, one electron, and one neutron. Which two particles are most similar in mass? the neutron and the electron the proton and the electron the proton and the neutron the neutron and the atom

The table below shows a list of radioisotopes and their half-lives. The radioisotope that has the longest half-life is the best to use in powering planet and space exploration vehicles because they can travel farther.

Describe briefly how non green plants get their food?

What was the science of classification and naming organisms based on the different characteristics called?

Which trait did Gregor Mendel examine from the pea plant when he planned his study? a plant height b color of the plant flower c traits that were easy to distinguish d all of the above