What is the part of a twig that has is at the very end known as?
In which type of plant would you typically find a fibrous ro…
In which type of plant would you typically find a fibrous root system?
Which structure in leaves is primarily involved in gas excha…
Which structure in leaves is primarily involved in gas exchange?
What is the part of a twig where a leaf once resided but is…
What is the part of a twig where a leaf once resided but is no longer there?
What is the primary function of roots?
What is the primary function of roots?
Looking at the growth rings in the image below of a stump, a…
Looking at the growth rings in the image below of a stump, about how old is this tree?
What type of plant tissue is shown in the image below?
What type of plant tissue is shown in the image below?
Where do paleobotanists think that plants evolved from?
Where do paleobotanists think that plants evolved from?
Which tissue is responsible for food transport in plants?
Which tissue is responsible for food transport in plants?
What is the lighter, outer portion of a tree trunk known as?…
What is the lighter, outer portion of a tree trunk known as? (In the image, this is depicted by Part A, it is simply the lighter part of the wood on the outer rings).