Once upon a time, there was a cell. It was moving around the primordial soup trying to make it in that harsh world. All of a sudden, it encountered a small prokaryotic cell. To be honest, the cell was feeling a little lonely and it was happy to come across somebody to share the habitat with. The two cells started spending a lot of time together, just quietly coexisting. The first cell started thinking how it would be so much easier to survive if the other, small cell were to live with me. I could provide safety and shelter, and the small cell can pay me back by providing me with the energy I need for my daily metabolic processes. The cell was hesitant for a second, but then bravely said ''Hey, what do you think about symbiosis?''. And the rest is (endosymbiotic) history.
Answer:
d. Unlike epithelial tissue, which is composed of cells closely packed with little or no extracellular space in between, connective tissue cells are dispersed in a matric
Explanation:
There are four primary types of tissues in living organisms. Epithelial and connective tissues are two of those four types of tissues. Epithelial tissues are made up of closely packed cells that serve functions such as absorption, secretion, protection, etc while connective tissues are composed of cells, ground substance, and protein fibers that serve supportive functions.
The cells of epithelial tissues are so closely packed to one another that there is hardly space in their extracellular matrix for materials. However, on the contrary, connective tissues are made up of cells that have room for large quantities of extracellular matrix. Hence, the cells that make up connective tissues are dispersed into matrix.
I believe that renewable energy may be the answer because D is absolutely not the answer and A would not help us. That's leaves us with B and C and B seems like it's a better choice than C.
The right answer is B.
Cells with a segmented horseshoe-shaped nucleus are segmented nuclei are precursors of neutrophils called metamyelocytes.
Following 3 divisions, the myelocytes are transformed into metamyelocytes: the majority of protein synthesis ceases. They have a curved or elongated horseshoe or sausage core; dense chromatin. This elongated nucleus will undergo one to three pinches (strictures), to give birth to the nuclear lobes.
The endocrine system is responsible for maintaining homeostasis of the body via rapid transmission of electrical signals. This system is the group of glands that are responsible of producing hormones that functions to regulate growth and development, metabolism, tissue function, sleep, reproduction and other processes in the body. The glands are being controlled by stimulation of the nervous system and by the chemical receptors that are in the blood. It consists of the thyroid gland, parathyroid gland, pituitary gland, adrenal gland, ovaries for females and testicles for males and the pancreas. This system affect almost all of the organs and cells in the body.
