How does the Venus flytrap digest flies?

Answer 1

It secretes digestive juices that liquefy the insect.

Answer 2

Perhaps the best known of the insectivorous (insect-eating) plants, the Venus flytrap (Dionaea muscipula) exhibits a unique system by which it attracts, kills, digests and absorbs its prey. Because it is a plant and can make its own food through photosynthesis, the Venus flytrap does not eat and digest its prey for the traditional nonplant objectives of harvesting energy and carbon. Instead, it mines its prey primarily for essential nutrients (nitrogen and phosphorous in particular) that are in short supply in its boggy, acidic habitat. So, yes, the Venus flytrap does have a digestive system of sorts, but it serves a somewhat different purpose than an animal’s does.

Answer 3

Perhaps the best known of the insectivorous (insect-eating) plants, the Venus flytrap (Dionaea muscipula) exhibits a unique system by which it attracts, kills, digests and absorbs its prey. Because it is a plant and can make its own food through photosynthesis, the Venus flytrap does not eat and digest its prey for the traditional nonplant objectives of harvesting energy and carbon. Instead, it mines its prey primarily for essential nutrients (nitrogen and phosphorous in particular) that are in short supply in its boggy, acidic habitat. So, yes, the Venus flytrap does have a digestive system of sorts, but it serves a somewhat different purpose than an animal’s does.

How does a stationary organism manage to attract, kill, digest and absorb its prey? First, it lures its victim with sweet-smelling nectar, secreted on its steel-trap-shaped leaves. Unsuspecting prey land on the leaf in search of a reward but instead trip the bristly trigger hairs on the leaf and find themselves imprisoned behind the interlocking teeth of the leaf edges. There are between three and six trigger hairs on the surface of each leaf. If the same hair is touched twice or if two hairs are touched within a 20-second interval, the cells on the outer surface of the leaf expand rapidly, and the trap snaps shut instantly. If insect secretions, such as uric acid, stimulate the trap, it will clamp down further on the prey and form an airtight seal. (If tripped by a curious spectator or a falling dead twig, the trap will reopen within a day or so.) Once the trap closes, the digestive glands that line the interior edge of the leaf secrete fluids that dissolve the soft parts of the prey, kill bacteria and fungi, and break down the insect with enzymes to extract the essential nutrients. These nutrients are absorbed into the leaf, and five to 12 days following capture, the trap will reopen to release the leftover exoskeleton. After three to five meals, the trap will no longer capture prey but will spend another two to three months simply photosynthesizing before it drops off the plant. Plant owners should beware of overstimulating a Venus flytrap: after approximately 10 unsuccessful trap closures, the leaf will cease to respond to touch and will serve only as a photosynthetic organ.

The Venus flytrap occurs in a very restricted range in sandy shrub-bogs in coastal North and South Carolina, where it is listed as an endangered species. The ecosystem that supports Venus flytraps experiences frequent fires that clear out competing plants and volatilize nitrogen in the soil. Hence, Venus flytraps have a corner on the nitrogen market immediately following fire, when they obtain three quarters of their nitrogen supply from insect prey. If fire does not reoccur within 10 years, however, competition with other plants restricts the Venus flytrap’s access to light and insects, and populations begin to decline. Venus flytraps provide a fascinating example of how organisms adapt to stressful conditions, in this case behaving as predators to make up for the nutrient deficiencies in the surrounding soil..

Answer 4

in line with possibility the digestible aspects of the ants have been digested. Ants have an exoskeleton. it rather is obtainable that what you're seeing is merely the empty skeleton and all the sturdy aspects interior are plant nutrients.

Answer 5

Its leaf tips secretes proteolytic enzymes that digest the insect thus releasing the nitrogen in it. These plants are insectivorous because they live in nitrogen deficient soils.

Answer 6

it uses enzymes from its stem