Which feature helps some plants survive by allowing them to store food? The food is used during times of the year when the plant leaves had died back and the plant cannot make their own food through photosynthesis. A. Root B. leaf C. Bulb D. Stem

doctors i believe if i'm wrong sorry

c.) polymerase chain reaction

- "unlike the original dna fingerprinting method, dna profiling does not use restriction enzymes to cut the dna. instead it uses the polymerase chain reaction (pcr)? to produce many copies of specific str sequences. pcr is an automated procedure that generates lots of copies of a specific sequence of dna."

lysosome is this part of the cell is surrounded by a very thick outer membrane to protect the rest of the cell from its strong enzymes.

six grader is what i am ssorry