Because of positive geotropism. All plants even the ones with weak stems do this.
Plants that need support to climb upwards, like vines or creepers, typically lack the structural support to grow vertically on their own. By climbing up a support structure such as a trellis or fence, these plants can reach sunlight more easily, enhance air circulation, and conserve ground space for optimal growth and development. Additionally, climbing plants also minimize the risk of damage from pests or diseases by staying off the ground.
(ans) creepers creep along the ground.e.g;watermelon etc..........(ans)climbers are the plant with weak stem.they can't stand straight.They need support to climb. e.g;money plant,etc............
want to know what plant have weak stem?here's the answer:for example .......MONEY PLANT!!
Etiolation is a result of a plant that is grown in the absence of light. These plants can be characterized as tall, weak-stemmed with small, sparse leaves due to elongated internodes. In this mechanism plants grow at a more rapid pace as it enhances their chance of finding light.
Darkness prevents photosynthesis from occurring, which is the process through which plants create energy from light. Without light, plants cannot produce the food and energy they need to grow. Prolonged darkness can lead to poor growth, weak stems, and yellowing leaves in plants.
Plants that need support to climb upwards, like vines or creepers, typically lack the structural support to grow vertically on their own. By climbing up a support structure such as a trellis or fence, these plants can reach sunlight more easily, enhance air circulation, and conserve ground space for optimal growth and development. Additionally, climbing plants also minimize the risk of damage from pests or diseases by staying off the ground.
Plants with weak stems will try to climb any support that is firm to hold on to in order to get enough sunlight. The support can be other plants nearby, brick walls or even sticks projection from the ground.
Orchids have strong stems.
herbs are very small plants with soft,thin and weak stems.
Yes, climbing ferns typically have weak, twining stems that require support to climb. These stems are adapted to wrap around tree trunks or other structures for stability as the fern grows upward.
No, not usually compared with most plants like that.
weak stem
(ans) creepers creep along the ground.e.g;watermelon etc..........(ans)climbers are the plant with weak stem.they can't stand straight.They need support to climb. e.g;money plant,etc............
Plants with weak stems are either creepers, climbers or twinners. Very often these plants have specialized structures like tendrils, climbing roots or hooks to push them up to get more sunlight.
Vine.
want to know what plant have weak stem?here's the answer:for example .......MONEY PLANT!!
Money plant trees are Malabar chestnut (Pachira aquatica). They have weak stems. Some gardeners will braid five stems together to make them stronger.