Nfruit flies long wings (w) are dominant to short wings (w). what is the phenotype of the unidentified parent?

What’s this animal (picture is tagged) and where is it most likely to live, rainforest or desert?

The phylogenetic tree illustrates the relationship between humans and our closest living relatives. the tree was based on biochemical comparisons, including dna and amino acid sequences. according to the biomolecular data, we could infer that

When you run, you begin to breathe heavier and faster. your heart beats more quickly, bringing more oxygen to your cells. which organ systems are working together here?