What fruit type is typical of the Portulacaceae?1 1650
Why does a pansy flower turn its face towards the sun ?2 3743
How does a flowering plant feed itself ?2 4083
Why do the plants or animal bodies decay ?2 2754
What do you know about the creatures which are in between plants and animals ?1 2554
What plants ate not green ?3 2113
How do the plants and the animals differ ?1 2435
Are large plants able to move at all ?2 1970
Why technical words are used for plants and animal spices ?2 3194
Why do plants need sunlight to make their food ?6 6213
Do the plants breaths in Oxygen ?1 1782
Why should one not sleep under a tree at night ?2 2946
Why has a tree so many leaves?2 2334
Is there a link between Chlorophyll A & B and Photosynthesis 1& 2?
which floral whorls are present or absent on grasses?
what is the relationship between soil pH and base saturation capacity?
Why do some plants like Malva moschata seed themselves all over the garden, while others just sulk?
what is the non-congruent principle?
What is pollination?
Name the fungus attracting ants and smelling very foul and rotten?
What is the difference between growing and cultivating?
What is considered a fruit?
what species of flower is a desert plant with tiny pink flowers in clusters and thick jagged leaves?
What is the difference between periderm and bark?
How to take a poison from oleander?
Does oxygen and hydrogen map up water?
Explain the grafting of different rootstocks together ?
Why should preserve some seeds in acid before selling to farmers?