Question

what is the answer c+t+b​

Answer 1

✪㉨ANSWER㉨✪

Carl Wilhelm von Nägeli coined the term “meristem.” Meristematic tissue contains undifferentiated cells, which are the building blocks of the specialized plant structures.

Meristematic tissues contain living cells with varied shapes. They possess a large nucleus devoid of the vacuole. The cells have no intercellular space. The zone where these cells exist is known as meristem.

The cells of the meristematic tissue divide actively to form specialized structures such as buds of leaves and flowers, tips of roots and shoots, etc. These cells help to increase the length and girth of the plant.

Thanks for points

Answer 2

$tanΘ-tanΦ=x$

=>$= \frac{1}{cotΘ} -\frac{1}{cotΦ} = x$

=>$\frac{cotΦ-cotΘ}{cotΘ.cotΦ} = x$

=>$\frac{y}{cotΘ-cotΦ} = x$

=>$cotΘ.cotΦ$ = $\frac{y}{x}$