Which is a scientific claim

Senescence is a process where issues of sustainability and viability of daughter cells arise and stops cells from dividing

What would happen if organ systems failed to work together

Nitrogen gas reacts with hydrogen gas to form ammonia What are reactants in this chemical reaction?

A parent is concerned that the parent's child might suffer from attention deficit hyperactivity disorder (ADHD). The parent brings the child in to be evaluated. Which behavior reported by the parent would be consistent with this diagnosis?

What do pathologist do to determine the age of rocks

Besides the ability of some cancer cells to divide uncontrollably, what else could logically result in a tumor?

Which of the following is an abiotic factor you might find in a desert

A population is a population is a group of individuals of the same species that live in the same area and interbreed. all individuals of a species, regardless of location or time period in which they live.

Tongues have the ability to taste sweet, sour, salty, and bitter. true false

How could I measure the rate of photosynthesis in a scientific experiment that'll test the effect of light intensity on the rate of photosynthesis with an Elodea plant?