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What types of organisms are polyploidy?
Polyploidy occurs in various organisms, including plants, fungi, and some insects. It is commonly observed in crops such as wheat, oats, and sugarcane, contributing to their resilience and vigour. Polyploidy can also play a role in speciation and evolutionary processes.
How does plant and animals cell differ?
one has legs and plants dont
What is polyploidy and how are polyploid plants different from diploid plants?
Polyploidy is a condition where an organism has more than two sets of chromosomes. Polyploid plants often have larger cells, leaves, and fruits compared to diploid plants. They may also have increased genetic diversity, which can result in different adaptations and potentially improved resilience to environmental stress.
What Sympatric speciation through polyploidy has been a frequent phenomenon in the evolution of.?
Plants, such as flowering plants like sunflowers and cotton, have often undergone sympatric speciation through polyploidy. This process involves the duplication of chromosomes within a single species, leading to the formation of new species that can coexist in the same geographic area. Polyploidy can facilitate rapid diversification and adaptation to new environments, contributing to the evolutionary success of certain plant lineages.
What is an extra set of chromosome?
The condition in which an organism has complete extra sets of chromosomes is called polyploidy. This condition can cause a number of severe birth defects. Most do not live a full lifespan for their species.
How does polyploidy effect animals humans and plants?
Polyploidy in animals is rare and often detrimental, leading to abnormalities and sterility. In plants, polyploidy can lead to increased size, vigor, and sometimes new traits due to duplicated genes. In humans, polyploidy is usually not compatible with life and results in miscarriages or birth defects.
Polyploidy is better tolerated in plants than in animals?
True.
Why is polyploidy a disadvantage to animals?
Polyploidy occurs with the organism has double the normal set of chromosomes. In plants this can produce larger more viable plants, but it animals this is an abnormal mutation and often fatal.
A common means of speciation in plants but not in animal is?
Polyploidy
The condition of having many sets of chromosomes?
Polyploidy is the condition of having multiple complete sets of chromosomes in a cell or organism. This can occur in plants and some animals, and often leads to increased genetic diversity and potentially altered physical characteristics in the organism.
What is one way that protists differ from plants and animals?
One way protists differ from plants and animals is that they are typically single-celled organisms, whereas plants and animals are mostly multi-cellular. Additionally, protists exhibit a wider range of structural and functional diversity compared to plants and animals.
What types of organisms are polyploidy?
Polyploidy occurs in various organisms, including plants, fungi, and some insects. It is commonly observed in crops such as wheat, oats, and sugarcane, contributing to their resilience and vigour. Polyploidy can also play a role in speciation and evolutionary processes.
How does plant and animals cell differ?
one has legs and plants dont
How do plants differ from animals in terms of locomotion?
Animals can walk while plants cannot but plants can also move but not in locomotion they can only bent or creep in search of sunlight.
A rapid method of speciation that has been important in the history of flowering plants?
Polyploidy
What causes biochemical weathering?
Results from the actions of plants and animals.
How do animals and plants differ in the way that they get energy?
Animals eat meat or plants for energy and plants go through process called Photosynthesis which makes sugar for the plant to eat.
