When would a diameter cut be appropriate? O A problem in a 3-foot section of the tree
O A large blemish that ran the full length of the tree
O A disease from the bark had ruined the wood underneath it
One end of the tree was significantly narrower than the other

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?

16. which of the following accurately describes a step within transcription? a. dna polymerase uses one strand of rna as a template to put together nucleotides. b. the dna strand is used as a template for which a complementary rna strand can be produced. c. the rna strand forms a template by which dna can be built. d. the rna strand is produced within the cytoplasm.

Nucleus has two lobes; contains granules of lysosomal enzymes; functions in attacking parasitic worms and plays complex roles in inflammatory diseases like allergies and asthma. what blood cells are described?