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How do plants adapt to a temperate rainforest?
Many plants adapted to temperate rainforests by growing extremely tall extremely quickly to get the sunlight from up above since many other plants are competing for it too. Some plants in the undergrowth tend to also feed off of other plants' resources instead of growing as tall as they can.
Why are primed or enhanced seeds best for direct field planting?
Primed or enhanced seeds have higher and more uniform germination rates, which can ensure a more consistent stand establishment in the field. They also tend to have improved tolerance to stresses like drought or low temperature, resulting in better overall crop performance. Additionally, primed seeds require less time to germinate and emerge, giving them a competitive advantage over untreated seeds when directly field planted.
How are seedless and seed plants different?
Seedless plants belong to lower ladder of evolutionar sequence. These are called cryptogames (without seeds) and seed bearing plants are called Phanerogames. In cryptogames propagation takes place through spores and gametophytic stage is independent. In phanerogames propagation is through seeds and gametophytes are dependent on sporophytes.
Why do seeds which grow near parent plants not do well?
Seeds that grow near their parent plants compete with them for light, water, and nutrients. Since the parent plants are older and therefore have a more well developed root system, and a larger leaf area, they tend to have a head start and therefore the younger plants end up to not be able to provide enough light, water, and nutrients for themselves since the parent plant is able to obtain most of it.
Do temperatures in temperate zones remain steady year round?
Temperatures in temperate zones typically vary throughout the year, with distinct seasons that bring changes in temperature. Winter months tend to be colder, while summer months are warmer. Overall, the climate in temperate zones is characterized by moderate temperatures.
What is the difference of the movement of plants and animals?
Animals tend to move very quickly whereas plants do not. This is because plants are rooted into their environments and only their seeds can travel.
How does bougainvillea reproduce?
Bougainvillea can reproduce through seeds or cuttings. Seeds are produced within the fruit of the plant and can be collected and planted to grow new plants. Cuttings taken from existing plants can also be rooted to create new bougainvillea plants. Bougainvillea plants tend to be easier to propagate from cuttings rather than from seeds.
How do you grow kochia weed?
Cuttings and seeds are ways to grow kochia weed. The annual herb in question (Kochia scoparia) produces many seeds that disperse by wildlife and wind but that must germinate within a year. Its parts tend to cooperate with cuttings since its parts detach easily and relocate tumbleweed style.
Does large seeds germinate faster than small seeds?
As a general rule, light-sensitive germination is more pronounced in small seeds compared with large seeds. This is because smaller seeds have smaller food reserves in comparison to larger seeds. As the seedling is growing underground, it has no access to sunlight, so instead of using photosynthesis to produce food, the germinating seedling must use the food reserves in its seed to supply itself with enough energy to continue growing. Because the food reserve is very limited due to the small storage available in the small seed, the seedling must grow quickly and sprout out of the ground as fast as possible to gain access to the sun before it runs out of food. Meanwhile, larger seeds have much more food stored in their seeds, meaning they can take their time when growing. This is why small seeds germinate faster than larger seeds.
What biome does a porcupine live in?
They tend to live in the temperate grassland biome.
How do plants adapt to a temperate rainforest?
Many plants adapted to temperate rainforests by growing extremely tall extremely quickly to get the sunlight from up above since many other plants are competing for it too. Some plants in the undergrowth tend to also feed off of other plants' resources instead of growing as tall as they can.
Why are primed or enhanced seeds best for direct field planting?
Primed or enhanced seeds have higher and more uniform germination rates, which can ensure a more consistent stand establishment in the field. They also tend to have improved tolerance to stresses like drought or low temperature, resulting in better overall crop performance. Additionally, primed seeds require less time to germinate and emerge, giving them a competitive advantage over untreated seeds when directly field planted.
What are cotton?
Cotton is a soft, fluffy staple fiber that grows in a boll, or protective capsule, around the seeds of cotton plants of the genus Gossypium. The fiber is almost pure cellulose. Under natural conditions, the cotton bolls will tend to increase the dispersion of the seeds.
Where is temperate forest locates?
Temperate forests tend to be found in the northern hemisphere such as North America. And in the Southern Hemisphere in southern S America, Australia and New zealand.
How are seedless and seed plants different?
Seedless plants belong to lower ladder of evolutionar sequence. These are called cryptogames (without seeds) and seed bearing plants are called Phanerogames. In cryptogames propagation takes place through spores and gametophytic stage is independent. In phanerogames propagation is through seeds and gametophytes are dependent on sporophytes.
Why does a pumpkin have many seeds?
This is so at least one seed becomes a new plant to produce more pumpkins. This is with almost all plants.
What are 3 differences between seedless and seed plants?
Seed plants produce seeds as a means of reproduction, whereas seedless plants reproduce through spores. Seed plants have a more complex reproductive system involving flowers, while seedless plants reproduce through simpler methods like ferns and mosses. Seed plants tend to have a longer lifespan and are more evolved than seedless plants in terms of adaptation and diversity.
