Answer:
two guard cells
Explanation:
Stomata are the pores found on the surface of leaves and some stems. They are formed from two guard cells (bean-shaped cells) joined at their ends, forming a pore.
Answer:
Hydrolysis of ATP
Explanation:
The biochemical basis of rigor mortis in terms of the interaction between actin and myosin can be explained as the condition in which the muscle becomes arrested as ATP is unable to get hydrolyzed and this is basically the energy source that is needed for movement. Myosin head molecules becomes glued to actin filaments and the muscles become rigid in the absence of ATP. This condition peaks at 13 hours and then dissipates after 48 hours.
Answer:
Two body sections (Head and trunk) and a pair of antennas.
Explanation:
The signs and symptoms of a cluster headache include severe<span> right-sided headache with a runny nose, droopy eyelids, and tearing of the eye on the right side.
</span>The injectable form of sumatriptan<span> (</span>Imitrex<span>), which is commonly used to treat a migraine, is also an effective treatment for acute cluster headache</span>
Answer:
A. 35Cl-
Explanation:
According to the electron for diagram attached to this question, a neutral chlorine atom i.e with a charge of 0, is shown to contain 7 valence electrons in its outermost shell. This means that in order for chlorine to have a stable arrangement of eight valence electrons, it must gain one more electron.
Gaining one more electron, for a neutral chlorine atom, means that it now becomes an atom with one negative charge i.e. an anion (Cl-). Therefore, based on the attached diagram, the symbol "35Cl-" shows a chlorine atom that have a stable arrangement of eight valence electrons.