Answer:
The spindle, shown in figure below, consists of fibers made of microtubules. the spindle starts to form during prophase of mitosis kinetochores on the spindle attach to the centromeres of sister chromatids.
Explanation: Chromosomes line up at the metaphase plate under tension from the mitotic spindle.
The correct answer is C. Genetic analysis
Explanation:
In biology, two organisms have a phylogenetic relationship if they share a common ancestor and therefore have genetic similarities although in most cases there are also similarities in morphology, physiology, etc. However, two organisms might have similarities in morphology and physiology without genetic similarities. Due to this, if you need to determine whether two species are related or not the best method is a genetic analysis as only those organisms that share a common ancestor (phylogenetic relationship) are genetically similar.
Answer:
E. All are translational control
Explanation:
Translational control is important in a cell for stress response, response to biotic and abiotic factors and homeostasis. Translational control in cells will maintain the newly synthesized protein levels. This will be done in a few different ways from managing the mRNA to the regulation of ribosomes that are involved in protein translation.
Answer: ATP is the molecule that doesn’t carry energy because ATP is not a storage molecule for chemical energy
