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How does a seed become a plant answer?

How does a seed become a plant answer?

Explanation: When we watered the seed or when the seed get the proper conditions or nutrients ( sunlight, water and air), it grows and develop its roots which helps to transfer the nutrients to the plant. Then the plant began to make it’s own food by the process of photosynthesis. This is how the seed becomes a plant.

What two things must come together to form a seed?

Plants need to undergo the two processes of pollination and fertilization prior to seed formation.

What are the two characteristics of seed plants?

Seed plants share two important characteristics. They have vascular tissue, and they use pollen and seeds to repro- duce. In addition, all seed plants have body plans that include roots, stems, and leaves.

What are the 5 steps of germination?

Such five changes or steps occurring during seed germination are: (1) Imbibition (2) Respiration (3) Effect of Light on Seed Germination(4) Mobilization of Reserves during Seed Germination and Role of Growth Regulators and (5) Development of Embryo Axis into Seedling.

What three things are required for a seed to germinate?

We know that seeds need optimal amounts of water, oxygen, temperature, and light to germinate.

What are 3 parts of a seed?

“There are three parts of a seed.” “A bean or seed consists of a seed coat, an embryo, and a cotyledon.”

What are the 4 parts of a seed?

Parts Of A Seed

  • Seed Coat.
  • Endosperm.
  • Embryo.

What are three important parts of a seed?

What are the 5 characteristics of plants?

What are 5 characteristics All plants have in common?

  • Leaves. Seed plants all possess leaves in some pattern and configuration.
  • Stems.
  • Roots.
  • Seed-Producing Capability.
  • Vascular System.

What is the first step in caring a seed?

The first step to germination is to rehydrate the seed. Once a seed has soaked up all the water it needs, it will begin to germinate at the right temperatures.

What seeds germinate quickly?

The fastest germinating seeds include everything in the cabbage family – bok choi, broccoli, kale, cauliflower etc, and lettuce. The slowest seeds to germinate are pepper, eggplant, fennel, celery, which may take 5+ days. The rest such as tomato, beets, chard, squash, onions, will take about 3 days.

What are the conditions a seed need to sprout Class 5?

Answer. (i) Seeds need moisture (water) and air for sprouting. If the seeds do not get the right amount of moisture and air they will not sprout at all.

What makes up the seed of a plant?

Inside the seed coat, there is an embryonic (baby) plant composed of an embryonic root, stem, and leaves. In addition, the seed contains a food supply (called the endosperm) that is jam-packed with proteins, oils, carbohydrates and vitamins.

What should I know before planting a seed?

An area’s temperature and climate factor greatly in the plant’s chances of success. If you live in a northern region, for example, you’ll have trouble growing a plant native to a tropical rainforest. When you pick out seeds to plant, do a little research to make sure the plant species does well in your area.

What’s the best way to make a seed?

Try making your own containers out of recycled yogurt cups or egg cartons. Seed growing medium. Seeds contain all the nutrients they need to germinate, so there’s no need to use a growing medium that has been enriched with nutrients. Don’t use potting soil, since it’s too dense for fragile new roots to penetrate.

What do seeds need in order to germinate?

Depending on the adaptations that they have made to survive in their native environments, different plants’ seeds may require darkness, light, warmth, chilling, mechanical abrasion, or even exposure to fire before they will germinate. Made possible by a grant from Oracle Corp. All Rights Reserved.