Why do plant cells have chloroplasts and animal cells do not?

Why do plant cells have chloroplasts and animal cells do not?

Both plant and animal cells are eukaryotic, so they contain membrane-bound organelles like the nucleus and mitochondria. For example, plant cells contain chloroplasts since they need to perform photosynthesis, but animal cells do not.

What are the 4 types of tissues in animals?

There are 4 basic types of tissue: connective tissue, epithelial tissue, muscle tissue, and nervous tissue. Connective tissue supports other tissues and binds them together (bone, blood, and lymph tissues).

What are different types of meristematic tissue where are they located in plants?

Meristems are classified by their location in the plant as apical (located at root and shoot tips), lateral (in the vascular and cork cambia), and intercalary (at internodes, or stem regions between the places at which leaves attach, and leaf bases, especially of certain monocotyledons—e.g., grasses).

What part of a plant is the tissue?

They differentiate into three main tissue types: dermal, vascular, and ground tissue. Each plant organ (roots, stems, leaves) contains all three tissue types: Dermal tissue covers and protects the plant, and controls gas exchange and water absorption (in roots).

Is a flower a plant tissue?

Plants are made up of many cells. Groups of similar cells work together in a tissue. Each tissue has its job to do. For example, dermal tissue covers the leaves, flowers, roots and stems of plants.

Which of the following is the youngest plant tissue?

MERISTEM

Which tissue transports water around a plant?

Xylem

Which tissue transports sugar around a plant?

Plants have two transport systems – xylem and phloem . Xylem transports water and minerals. Phloem transports sugars and amino acids dissolved in water.

What is the difference between primary and secondary xylem?

The primary xylem is derived from the procambium of the apical meristem. The secondary xylem is derived from the vascular cambium which is a lateral meristems. It is differentiated into protoxylem and metaxylem. The secondary xylem is not differentiated into proto and metaxylem.