I believe the correct answer from the choices listed above is the third option. Euglenoids have a flexible pellicle composed of protein strips. <span>The pellicle </span>has<span> oblique but parallel stripes called myonemes. Hope this answers the question. Have a nice day.</span>
If the number of chromosomes in gametes are 40, then the number of chromosomes in the somatic cells will be 40 multiplied by 2 which will be 80
Answer: This is known as eco-localization and when they emit these waves they reflect them in fish; that way they know exactly where they are.
What about transport you might ask well
in plants, how does a Redwood, one of the tallest trees in the world, move water from the soil to the needles on its tallest branches over 300 ft in the air? (That’s over 30 stories high!) Or how does a carrot transport the sugars made in its green, leafy tops below the surface of the soil to grow a sweet, orange taproot? Well, certain types of plants (vascular plants) have a system for transporting water, minerals, and nutrients (food!) throughout their bodies; it’s called the vascular system. Think of it as the plant’s plumbing, which is made up of cells that are stacked on top of one another to form long tubes from the tip of the root to the top of the plant. To learn more about it, let’s study the stem.
This arrangement of leaves benefit the plant by allowing the light from the sun to all parts of these trees. Having larger leaves above, will block sunlight to reach the lower part of the tree.