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What is the control group in an experiment using soil with compost and seeds?
Soil with seeds is a control group in an experiment using soil with compost and seeds. The results will indicate the role of dark-colored, fresh-smelling, nutrient-rich humus in the appropriate timing and proper development of seeds.
How is disruptive selection different from directional selection?
disruptive selection favors the extremes of a range of selection Disruptive selection refers to natural selection that favors phenotypic extremes. Example (off the top of my head, but based loosely on reality): Consider a population of seed-eating birds with beaks that range in size, so that big beaks are best adapted to eating big seeds, small beaks are best adapted to small seeds, and medium beaks are best adapted to medium seeds. Now suppose that the source of medium seeds goes extinct (perhaps because of a fungal pathogen). The bird phenotype with medium beaks looses its food source; selection favors the big and small beaks.
What precautions must be kept in mind while sowing seeds in a field?
Do not breathe in any dust. Wear a proper face-mask.
What three types of seeds have you studied in science?
apple seeds. blueberry seeds. pickle seeds. SMILEZ ALLWAYZ
How do liles seeds get dispereds?
Lily seeds can be dispersed to other areas by birds dropping the seeds or the wind carrying the seeds away from the flower. Insects could also transplant the seeds to other places.
A condition necessary for the germination of most seeds is favorable?
Temerature ..... under conditions of sufficient moisture , oxygen and proper temperature seeds germinate.
Is kalamansi seeds is not necessary to remove the seeds right after squeezing the juice out of the fruit?
no
Why is it necessary for fruits and seeds of plant to be dispersed?
It is necessary for fruits and seeds of plants to be dispersed because it alows them to reproduce so that they don't become extinct.
How long does it take for a cucumber seed to germinate?
Cucumbers are usually started by planting seeds directly in the garden. Plant after the danger of frost has passed, and the soil has warmed in the spring. Warm soil is necessary for germination of seeds and proper growth of plants. With ample soil moisture, cucumbers thrive in warm summer weather. Cucumbers are usually started by planting seeds directly in the garden. Plant after the danger of frost has passed, and the soil has warmed in the spring. Warm soil is necessary for germination of seeds and proper growth of plants. With ample soil moisture, cucumbers thrive in warm summer weather.
Is soil necessary for germination?
No, seeds are usually able to germiate in water.
What is necessary to grow potatoes?
potatoes need seeds dirt and poo idot
Do seeds need sunlight to grow?
Seeds need low light and a constant, warm temperature. Sunlight provides warmth but the light is not necessary.
Do all birds eat rocks after they eat their seeds?
no,not necessary that all birds do the same...
Why is it necessary to sow the seeds deep inside the soil?
because it can take minerals from the soil
What do most seeds need in order to grow and reproduce?
Seeds need the proper conditions such as temperature .growing medium and moisture to encourage germination. Seeds do not reproduce the resulting plants will reproduce when reaching maturity.
Is the heat of chillies in the seeds or in the skin?
The heat of the chillies is in the seeds. I based my answer to what had we done during our investigatory project. we found out that the heat of the chillies is on its seeds. we had ground the seeds until it became so small, then we replace the black color chemical inside of a battery by the ground seeds of chillies. what happen? it produced heat that conduct electricity to make a 110V bulb lit up.
Is transplantation necessary for seeds of bigger size?
Seeds like tomato are smaller in size, so they are broadcasted at first in nursery bed and then they are transplanted so that they grow properly.
