1 ) The first terrarium was developed by botanist Nathaniel Bagshaw Ward in 1842. He was interested in studying insect behaviour. Once he accidentally left one of his bug jars open. A fern spore in the jar sprouted, grew and germinated into a new plant. This is how the first terrarium had been created.
2 ) <span />Because of the different conditions within, terrariums there are two, which can be classified as closed and open. Closed terrariums have a lid to enclose the plants entirely within the glass container. Open terrariums do not require a lid.
Sorry working on this right now as well, and I don't have the others yet :(
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If the producer were to disappear then all the other organisms will either go extinct, survival of the fittest, or have to adapt to the change.
Answer:
after nutrients are absorbed during digestion,the excretory system removes faeces through the rectum. these work together to maintain oxygen homeostasis.
Down syndrome can occur as the embryo has an extra chromosome. As well as this the embryo may die.
Answer:
The diagram is not given.
Explanation:
The ovary is the part of the carpel that becomes fruit after fertilization. The carpel of the angiosperms is the female reproductive part of angiosperms that consist of ovary, ovule. It produce eggs cells and developing embryo.
