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Cacti have their spines that keep animals from resting and eating their fruit

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12y ago

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Plants and animals that have migrated to places where they are not native is called?

Invasive species are plants and animals that have migrated or be placed in places were they are not native. This is very harmful to the native flora and fauna who have no natural defenses against the invaders.


What are three defense systems plants have?

Plants have physical defenses such as thorns and trichomes, chemical defenses like toxins and repellents, and also inducible defenses that are activated in response to herbivore attack.


True or false both plants and animals need protection from the environment?

True. Both plants and animals need protection from environmental factors such as extreme temperatures, predators, and diseases to survive and thrive in their habitats. Plants use structures like thorns and toxins, while animals use camouflage, behavior, and physical defenses to protect themselves.


How plants have chemical defenses and physical defenses?

For one, not too many people know that caffeine, which is found in coffee, tea, chocolate, mate, etc. is a natural insectiside the plants produce. Insects become paralized when they consume the caffeine which is in those plants.


witch of the following help plants protect from being eaten?

Plants can protect themselves from being eaten by producing chemical compounds like tannins, alkaloids, and terpenoids that deter herbivores. They may also have physical defenses such as thorns, spines, or tough leaves that make them less palatable. Some plants form mutualistic relationships with insects or animals that help defend them against herbivores.


What is the study of the physical functioning of plants and animals?

Physiology.


The study of the physical functioning of plants and animals is?

Physiology


What are two direct defenses of plants against predators?

Two direct defenses of plants against predators include thorns and chemical deterrents. Thorns or spines physically deter herbivores from feeding on the plant, while chemical defenses, such as alkaloids or tannins, can be toxic or unpalatable, making the plant less appealing to predators. These adaptations help enhance the plant's survival and reproductive success in the face of herbivory.


What are two examples of chemical plant defenses?

Sap containing Urushiol, which causes itching and a rash. example poison ivy and plants producing either cardiac or steroidal glycosides. example foxglove


How would vacuoles in plants serve defense against animals that eat them?

vacuoles in plants serve as defense against animals that eat them my answer is by eat the food..............that"s is so simple


How would vacuoles in plants serves as defense against animals that eat them?

vacuoles in plants serve as defense against animals that eat them my answer is by eat the food..............that"s is so simple


How are the animals in the forest dependent on plants?

there are a lot of ways in which animals depend on plants these are, for shelter, for food, for protection against prey etc.