What role do the gland cells in Trichoplax adhaerens play? a) they secrete digestive enzymes
b) they help the animal move
O c) they are nerve cells
d) they make up the animal's ectoderm

How are mutations continually being generated in a population (what are some of the causes of mutatuions? ) explain

In tomato plants, mendel found that the allele for smooth seeds (s) is dominant, while the allele for wrinkled seeds (s) is recessive. which of these punnett squares shows crosses between two plants heterozygous for smooth seeds? i need this to be answered as soon as ! sry the picture is bad quality

Which best describes carbon dioxide’s path out of the body