Which cell could eventually become heart cells

What type of gamete do starfish have? Haploid, diploid etc ...

Give the maximum numbers of electrons that can be found in the first three energy levels of a single atom

Two genetically identical plants were crossed the genotypic ratios of offspring are seen in the Punnett square what percentage of the offspring should look like the parents

Why does a mitochondrion synthesize ATP?

What is the first step of protein synthesis?

What is the biggest difference between primary succession and secondary succession?

Circuit A has a 3 Ω resistor running on a 9V battery. Circuit B has a 0.5 Ω resistor running on a 3V battery. Which of the following circuits would have a higher amperage?

What is not an important factor or factors affecting coastal landform changes as a result of sea level rise today?

What is an example of a renewable resource that needs to be closely managed

What does fitness mean in terms of evolution?