plastid

Chloroplast's broader category

A plastid is a small structure within plant cells that performs specialized functions.

Chloroplasts, the most familiar type, contain chlorophyll and conduct photosynthesis.

Other plastids store starches, fats, or pigments—the chromoplasts in tomatoes and carrots give those vegetables their color.

Plastids have their own DNA and can convert from one type to another as plant tissues develop.

storage

starch

Complex plant carbohydrate

root · seed

photosynthesis

stroma

Supportive tissue framework

oxygen · energy conversion

genetics

maternal inheritance

Genes from the mother

replication · transcription · nucleoid

pigments

chlorophyll

Light-harvesting plant pigment

lutein · pigmentation · coloration · photopigment · absorption · wavelength

Categories
Opposites
organelle type/origin

plastidmitochondrion

Cell's energy-producing organelle

mitochondria

cellular component type

plastidribosome

Protein synthesis site

cytoskeleton · cytoplasm · nucleus

Phrases
Family

plastic, chloroplast, plastids

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Concrete · Rated G