Which of the following is a primary difference between ectomycorrhizae and endomycorrhizae?
A) Endomycorrhizae have thicker, shorter hyphae than ectomycorrhizae.
B) Endomycorrhizae, but not ectomycorrhizae, form a dense sheath over the surface of the root.
C) Ectomycorrhizae do not penetrate root cells, whereas endomycorrhizae grow into invaginations of the root cell membranes.
D) Ectomycorrhizae are found in woody plant species; about 85% of plant families form ectomycorrhizae.
E) There are no significant differences between ectomycorrhizae and endomycorrhizae.
Flower part number is a characteristic difference between monocots and eudicots (a) Flowers and buds
El Niño and areas of high marine primary production around the Galapagos Islands. Noti
Illustration showing how the primary breast tumor metastasized through the lymphatic and blood vesse
Benign Primary Bone Tumors
The motor homunculus: the somatotopic map of the human primary motor cortex. Stimulation of sites in ...
Primary Actions of Hormones