Encephalization Quotient  Tissue

can u help me with this one

Modeling the Menstrual Cycle: The menstrual cycle takes an average of 28 days to complete and repeat. There are 4 phases: Day 1-5 Menstruation (period) Day 6-14 proliferation Day 11-13 Ovulation Day 15-28 Secretory phase Task: Create and annotate a model to show what is happening in the female body during the 4 phases of the menstrual cycle. This can be done digitally or on paper. If you chose to do this on paper, just make sure it gets to Ms. B. Things to include: Arrange the phases into a cycle Include changes in hormone levels in each phase (PSH, LH, Estrogen, Progesterone) Changes in the uterine lining What is happening to the egg (follicular, ovulation, luteal phase) It might help to start with arranging the phases into a cycle and then fill in details about what is happening at each phase. Use the slideshow on this website as a resource, it's very informative Menstruation Secretory Phase Proliferative Phase Ovulation

Describe the steps of TH1 activation in 2 to 3 paragraphs

Anatomy and physiology

Sperm motility is one of the features of any fertility test. The movement of human sperm is possible because of the presence of cilia acrosome flagellum actin tubule pseudopodia

A healthy human sperm can range from 30 to 50 micrometers long and contains two distinct structures: the head and neck. Group of answer choices -True -False

Which of the following changes is NOT likely to contribute to EMT? A Secretion of mesenchymal extracellular matrix. B Secretion of enzymes that degrade the basal lamina. Reorganization of the actin cytoskeleton. D Downregulation of E-cadherin. E Overexpression of E-cadherin.

Physiological processes have optimal conditions for functioning, and outside of that optimum, environmental changes can result in decreased rates of those processes and potentially lower reproduction and survival.  True  False

In tissue engineered hearts what kinds of cells are important in addition to stemcells? What is the difference between embryonic and induced pluripotent stem cells?     PLEASE TYPE