Excretory organs in $Taenia$ are

The acute angle between the lines $6x^2 + 11xy - 10y^2 = 0$ is

What is common between vegetative reproduction and apomixis?

If $x$ and $y$ are acute angles such that $\cos x + \cos y = \frac{3}{2}$ and $\sin x + \sin y = \frac{3}{4}$,then $\sin(x+y)$ is equal to

$A$ young infant may be feeding entirely on mother's milk,which is white in color,but the stools which the infant passes out are quite yellowish. What is this yellow color due to?

When a train stops suddenly,passengers in the running train feel an instant jerk in the forward direction because