What are the similarities between spores and seeds?
Spores:
| Seeds | Spores |
|---|---|
| They are multicellular. | They are unicellular. |
| They are always diploid. | They are always haploid. |
| Most of the seeds contain reserve food for the growing embryo in the form endosperm. | They lack reserve food or endosperm. |
| They are mostly dispersed by animals. | They are mostly dispersed by air and water. |
What is a similarity and difference between spores and seeds?
Seeds are produced by flowering plants. The main difference between spores and seeds is that spores do not contain stored food resources and require more favorable conditions for the germination whereas seeds contain stored food in their endosperm, enabling them to germinate in harsh conditions as well.
What are the differences between a seed and a spore?
The main difference between spores and seeds as dispersal units is that spores are unicellular, the first cell of a gametophyte, while seeds contain within them a developing embryo (the multicellular sporophyte of the next generation), produced by the fusion of the male gamete of the pollen tube with the female gamete …
What is a key difference between spores and seeds quizlet?
Seeds have stored food to nourish a young plant while spores do not. Seeds can be spread by animals while spores are spread by wind.
What is the difference between pollen spores and seeds?
Unlike spores, pollen grains are ​diploid​, which means that they contain two sets of chromosomes. Pollen grains are usually much larger than spores, and they contain the male gamete of the plant. Seed plants accomplish an alternation of generations differently from seedless plants that make spores.
What is the difference between seeds and plants?
Seeds are planted in the ground, whereas seedlings are already sprouted from seed before planting. The main difference between seeds and seedlings is that seeds are planted in the ground to grow new plants and seedlings are actually young plants, already sprouted from the seed.
What are two differences between a seed and a spore quizlet?
Describe the differences between a seed and a spore. Seeds have stored food to nourish a young plant while spores do not. Seeds can be spread by animals while spores are spread by wind. Animals seeds more efficiently than wind does.
Which of the following describes a difference between the structures of spores and seeds quizlet?
Which of the following describes a difference between the structures of spores and seeds? Spores are unicellular while seeds are not.
What are the similarities and differences between spores and pollen?
In other words, all pollens are spores, but not all spores are pollens. Pollens are produced from the microspore mother cells, but female spores are produced by the megaspore mother cells. Pollen grains have two outer coats extine and intine and female spores do not have the extine or intine.
What is the major difference between seeds and spores quizlet?
How do spores differ from seeds quizlet?
How are spores different from seeds? How are they similar? Spores are tiny, one-celled reproductive structures, seeds consist of more than one cell. Spores are similar to seeds because they can both grow into new plants.
How are seeds different from spores quizlet?