<span>A stem is one of two main structural axes of a vascular plant. The stem is normally divided into nodes and internodes, the nodes hold buds which grow into one or more leaves, inflorescence (flowers), cones or other stems etc. The internodes act as spaces that distance one node from another.</span>
ANSWER
A water molecule consists of one oxygen atom bonded to two hydrogen atoms by covalent bonds. Since oxygen is more electronegative as compared to hydrogen atoms, the shared electrons are attracted towards the oxygen atom. This imparts partial negative charge to the oxygen atom and partial positive charge to hydrogen atoms. The overall effect is making the water molecular a polar one. The presence of free hydrogen atoms makes water molecule to form hydrogen bonds with other water molecules and with other polar molecules.
explanation: what i found on google
Answer:
Glucose is stored in our liver as a monomer sugar.
Explanation:
The filtration pressure in the glomerulus is determined by the balance of two pressures that are colloid osmotic pressure and blood hydrostatic pressure.
A blood test called a glomerular filtration rate (GFR) measures how well your kidneys are functioning. Glomeruli are little filters found in your kidneys.
These filters aid in clearing the blood of waste and extra fluid. How much blood flows through these filters each minute is determined by a GFR test.
Along with the permeability and surface area of the glomerular membrane, it is governed by the equilibrium of blood hydrostatic and colloid osmotic forces across the membrane.
Autoregulation keeps renal blood flow and, consequently, GFR constant between mean arterial blood pressure ranges of 80 and 180 mm Hg.
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Note : The question is incomplete and consist of four options
a) Lymphatic
b) Colloid osmotic
c) Blood hydrostatic
d) Venous
