Have a good grade, do lots of extracurricular activities, do things that stand out (not bad things, good things), perfect your SAT or ACT (or really close to it)
Answer:
patella bone
Explanation:
Although, the condyles articulate with the tibia to form the knee joint. But, Anteriorly, the smooth surfaces of the medial and lateral condyles join together to form a wide groove called the patellar surface, which provides for articulation with the patella bone. The epicondyles(a protuberance above or on the condyle) provide attachment for muscles and supporting ligaments of the knee.
Posteriorly, the medial and lateral condyles are separated by a deep depression called the intercondylar fossa. The combination of the medial and lateral condyles with the patellar surface gives rise to the distal end of the femur a horseshoe (U) shape.
An electron transport chain pumps protons across a membrane while transferring electrons from one chemical to another.
I believe the positive control receives a treatment with a known response, so that this positive response can be compared to the unknown response of the treatment. This is used in electrophoresis to compare the DNA strands to the DNA standard. The negative control is used when no response is expected, which is also used in the process of electrophoresis. Electrophoresis is a technique used in laboratories in order to separate macromolecules based on size. It applies a negative charge so proteins move towards a positive charge. It is sued for the analysis of both DNA and RNA.
