Answer:
Grow the seedlings of oats for Avena coleoptile test in a petri plate and let them germinate in light, so that the coleoptile forms with leaves.Cut the coleoptile stem and add agar block of auxin with different concentrations in all different oat seedlings and expose them to sunlight.Then observe the amount of bending of coleoptile stem towards the light in different samples added with different amount of auxin in the agar slab.
Explanation:
A) What assessment findings would indicate VZV
The nurse should expect the woman to have rashes and also pain. The pain may be expressed as stabbing,throbbing and or burning. The pain will also be experienced along the sensory nerves. The woman may also experience palpation in the areas involved.
B) What complications should be monitored for if VZV is present
The precautions that should be monitored by the nurse are varicella pneumonia, encephalitis and preterm labor. These complications should be monitored to ensure the safe delivery of the mother and also survival of the baby and the expectant mother when she is giving birth.
C) Explain the signs of magnesium toxicity.
Magnesium sulfate can be very helpful to the body but a large amount of magnesium can be harmful. Its symptoms include cardiac dysrhythmias, respiratory depression, absence patellar deep tendon reflexes, decreased level of consciousnesses, urine output of 80ml in 4 hours.
Cellular respiration occurs in the mitochondria, the double membrane organelle. It occurs when the cells need energy, storage molecules like glycogen are rapidly broken down from being a polysaccharide to its monomer units which undergo reactions once transported to the cells requiring energy and broken down to release its energy.
Yes, there is a situation where living cells are not respiring. For example in the microbial cell that lives in anaerobic environments in specific environments will use fermentation instead of respiration to produce ATP. The example of this is the yeast cells in beer mash.
The answer would be D - boom and bust cycle. In a biological framework with two predator and two prey species, hypothesis predicts two manners by which the species' populace elements can end up coupled. On the off chance that the two predators eat both prey, at that point prey populaces will waver together, blasting when predators are uncommon and smashing when predators, looked with a prey excess, blast thus. In any case, if every predator eats a different prey, and the two prey species contend, hypothesis says the prey populaces will sway out of adjust from each other, as initial one, at that point alternate, commands assets.
Answer:
H2 is molecular hydrogen.it is a molecule of hydrogen that consists of two hydrogen atoms bonded together by one single bond. 2H denotes two moles of elemental hydrogen.it should be noted that elemental hydrogen is not bonded to anything.