2. The kingdom Protoctista consists of members which are claimed by both botanists (scientists who study plants) and zoologists (scientists who study animals). For example, green algae, red algae and brown algae, which carry out photosynthesis, used to be classified under the plant kingdom but are now classified under kingdom protoctista. What does this tell you about the classification of living things?

micro/nanoscale topography surface exhibits many prominent properties and is extensively employed in biomedical device, microfluidic device and energy device fabrication. additionally, the clinical applications of biomaterials can be largely expanded with of nanostructured surfaces.

an organism's phenotype is the  form of a trait  that it  displays. for  flowercolor, a pea  plant  can  display  a phenotype of purple or white flowers. an organism's  genotype  is the alleles of a gene it contains. based on his data, mendel concluded that a phenotype can be  determined  by more than one  genotype.

it is a. i hope this .

i guess because love can be toxic ‍♂️