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What is a major trait which allowed plants to move onto and adapt to dry land?
Wiki User
∙ 11y ago
The development of a protected embryo .
Wiki User
∙ 11y ago
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How did gregor mendel make sure that the plants with round seeds did not self pollinate?
He allowed plants whose seeds were round or wrinkled in shape to self pollinate. This trait has two variations-either round or wrinkled seeds.
Is photosynthesis for plants an inherited trait?
yes
Why do plants avoid pollinating themselves?
Some plants have a hermaphrodite trait while other do not. This trait can be activated through any number of processes and conditions, generally this trait turns on when the plant undergoes stress.
What was the main experiments Gregor Mendel carried out?
In mendels first experiments, he crossed pea plants to study seven different characteristics. For example he crossed plants that had purple flowers with plants that had whit flowers, the offsprings from such a cross are called first- generation plants. All of his first generation plants had purple flowers. One trait was always present in the first generation , and the other trait seemed to disappear. Mendel chose to call the trait that appeared the dominant trait. Because the other trait seemed to fade into the background, Mendel called it recessive trait.
What morphological trait is not a part of defense mechanism in plants?
Nectar in the flowers
How would you describe adaptation?
Adaptation describes the ability of plants and animals to survive to a changing environment. Those unable to adapt will die-out and become extinct. A trait that is beneficial to survival
What is plants cell trait?
m
How did gregor mendel make sure that the plants with round seeds did not self pollinate?
He allowed plants whose seeds were round or wrinkled in shape to self pollinate. This trait has two variations-either round or wrinkled seeds.
Why is it important for organisms to adapt?
adaptations are important for organisms because it inherits a trait that helps that organism survive
Is photosynthesis for plants an inherited trait?
yes
If the alleles for traits in pea plants did not segregate during gamete formation and offspring that were recessive for a trait could be produced only by crossing two plants that where recessive?
Yes.
Why do plants avoid pollinating themselves?
Some plants have a hermaphrodite trait while other do not. This trait can be activated through any number of processes and conditions, generally this trait turns on when the plant undergoes stress.
What are hybrids for plants?
Each time Mendel studied a trait, he crossed two plants with different expressions of the trait and found that the new plants all looked like one of the two parents. He called these new plants hybrids because they received different genetic information, or different alleles, for a trait from each parent.
In pea plants the tallness trait moving separately from the color trait is an example of?
In pea plants the tallness trait moving separately from the color trait is an example of Mendel's 2nd law of Independent assortment. It states the appearance of one gene will not affect the appearance of another gene.
The trait that disappeared in the f1 generation?
reappears in some plants in the F2 generation
What trait would be likely to extinct organisms?
An inability to adapt to its environment would likely be the most common.
How many trait combinations are possible when two parent plants both with the Tt trait-controllers are mated?
3
