Explanation

Mature vascular bundles have a canal called the carinal canal.

It is one of a number of longitudinal channels inside the metaxylem and is formed by the disintegration of the protoxylem.

Commonly seen in Equisetum.

Explanation

Vertebrate is an animal of a large group distinguished by the possession of a backbone or spinal column, including mammals, birds, reptiles, amphibians, and fishes.

Explanation

the darkly staining region is called the nucleolus, and it's the site in which new ribosomes are assembled.

Eukaryote ribosomes are produced and assembled in the nucleolus.

Ribosomal proteins enter the nucleolus and combine with the four rRNA strands to create the two ribosomal subunits (one small and one large) that will make up the completed ribosome.

Explanation

Explanation

All important questions and Information Related to 'Photosynthesis"

Photosynthesis takes place in presence of the following light Only in sunlight from the sun

Photosynthesis takes place faster in white light

Photosynthesis occurs more in blue and red light rays

Photosynthesis occurs more in blue and red light rays and less, or not at all, in green light rays.

Green Light light is more important for photosynthesis.

As compared to photosynthesis, glucose is chiefly decomposed during Respiration

At the time of a Solar Eclipse, the rate of photosynthesis will: Decrease

In all plants, the major sites of photosynthesis are Leaves

In Photosynthesis reduction occurs in the Water

At night, when photosynthesis is stopped, plants Give off Carbon Dioxide.

Photosynthesis pigments are organized into clusters called thylakoid

The process of photosynthesis produces glucose and carbon dioxide

ND2-03-2023

Explanation

When light is refracted, its frequency does not change; this means the frequency remains constant even as the light enters a different medium and bends

Explanation

Explanation

To calculate the work done during the expansion of an ideal gas, we can use the formula for work done by a gas in an isobaric (constant pressure) process:

Explanation

Eugenics is the practice or advocacy of improving the human species by selectively mating people with specific desirable hereditary traits

Explanation