Applications in agriculture and conservation

Created by

Zay

Cards (50)

What is one benefit of cloning in agriculture?
Crop consistency
How does cloning enhance disease resistance in plants?
It propagates plants with inherent disease resistance
What is cloning in plants?
Making identical copies of a plant
What is a benefit of cloning related to production speed?
Faster production
If you wanted to observe the ferret's behavior in more detail, which type of microscope would be most appropriate?
A scanning electron microscope
What is the outcome of the plant cloning method described?
It produces genetically identical offspring quickly
What is the role of plant cloning in conservation efforts?
It conserves endangered species through cloning programs
How is cloning in plants achieved?
Through asexual reproduction
What happens to the cells under controlled conditions in plant cloning?
Cells divide to form plantlets
What are the main steps in the process of plant cloning through tissue culture?
Collect a tissue sample from a parent plant
Place the sample in sterile agar growth medium with nutrients and auxins
Allow cells to divide and form plantlets under controlled conditions
Transfer plantlets to compost to grow into mature plants
What is the next step after plantlets are formed in tissue culture?
They are transferred to compost to grow
How does plant cloning contribute to conservation?
Helps preserve endangered species
What is the first step in plant cloning through tissue culture?
A tissue sample is collected from a parent plant
What is placed in the sterile agar growth medium during plant cloning?
The tissue sample with nutrients and auxins
Why is tissue culture used in plant cloning?
It allows for quick and reliable production of clones
How does monoculture affect crops in terms of pests and diseases?
It makes crops more susceptible to them
Why is faster production a benefit of cloning in agriculture?
Cloned plants mature quickly for frequent harvests
What type of animal is shown in the image?
A ferret
Why do ferrets often need to be transported in carriers like the one shown?
To keep them safe and contained during travel
What are the main benefits of cloning in agriculture?
Crop consistency: uniform crops and predictable quality
Disease resistance: propagation of resistant plants
Faster production: quick maturation for frequent harvests
Enhanced yield: larger harvests from high-yield parents
What is the main color of the ferret's fur?
Beige
How does cloning differ from traditional conservation methods?
Cloning allows rapid propagation from small tissue samples
How does the function of a scanning electron microscope (SEM) differ from a transmission electron microscope (TEM) in studying small animals like ferrets?
SEMs produce 3D images, while TEMs produce 2D images
Why is cloning important for species like the Venus flytrap?
It ensures survival against habitat loss
What ethical concern arises from the lack of genetic variation in cloned crops?
It makes crops vulnerable to disease
How does cloning enhance yield in agriculture?
Clones from high-yield parents produce larger harvests
What are the benefits of plant cloning?
Uniform, high-yielding crops
Which conservation project uses cloning to preserve the Venus flytrap?
The Millennium Seed Bank
What are the key differences between traditional conservation and cloning conservation?
Traditional Conservation:
Protects wild populations
Slow natural reproduction
Relies on seed germination
Cloning Conservation:
Propagates in labs
Rapid tissue culture
Direct plantlet formation
Into what do the samples develop after being placed in the agar growth medium?
Tiny plantlets
How would you describe the ferret's facial expression in the image?
The ferret appears curious and alert
How does cloning contribute to crop consistency?
It ensures uniform crops with predictable quality
What is a benefit of using tissue culture in cloning conservation?
It allows for rapid propagation of rare plants
What ethical questions are raised regarding plant cloning for medical use?
Intellectual property and access to resources
What environmental impact can result from plant cloning?
It can lead to monoculture
What additional concerns arise if cloned plants are genetically modified organisms (GMOs)?
Impact on local ecosystems
What are the uses of cloning in plants?
Producing uniform crops in agriculture
Preserving endangered species in conservation
What can you infer about the ferret's personality or behavior based on its appearance in the carrier?
The ferret seems playful and energetic, as is typical of ferrets
What is a potential negative effect of protecting only cloned plants?
It could reduce biodiversity
What is the role of auxins in the agar growth medium?
Promote root development