Question

A period 4 hours 30 minute is what per cent of a day?​

Answer 1

Answer:

Chromoplasts are plastids, heterogeneous organelles responsible for pigment synthesis and storage in specific photosynthetic eukaryotes. It is thought that like all other plastids including chloroplasts and leucoplasts they are descended from symbiotic prokaryotes

Answer 2

Answer:

18.75%

Step-by-step explanation:

There are 24 hours in a day.

4 hours 30 minutes = 4.50 hours.

So, the percentage will be = (4.5/24) × 100

Which is equal to 18.75 %.

Hope it will help you