Answer:
10.8 amu
Explanation:
11 * 0.80 = 8.8 (11 represents ion, 0.80 represents %)
10 * 0.20 = 2 (10 represents ion, 0.20 represents %)
8.8 + 2 = 10.8 amu
Answer:monoecious-
A. has megasporangiate and microsporangiate flowers on the same plant
Dioecious- B. has megasporangiate and microsporangiate flowers on different plants.
Angiosperm-C. produce flowers and fruits
Gymnosperm- D. produce seeds that are not protected by the ovary
Explanation:
Monoecious plant are plant that have both male and female part or sex organ are located on the same plant example is cowpea
Dioecious are plant that have male and female gametes or organ are locate on different plants example is pawpaw
Angiosperm are called flowering plant. They have both fruits and seed. The ovule develops into seed while the ovary develops into the fruits. They are both unisexual and bisexual example is peas
Gymnosperms are non flowering plant. They have seeds but no fruits. They are unisexual example is pine
Answer:
DNA structure DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base. The four types of nitrogen bases are adenine (A), thymine (T), guanine (G) and cytosine (C).
Explanation:
All eukaryotic cells have membrane covered compartment called organelles. They include the nucleus, the Golgi, mitochondria, endoplasmic reticulum and many others. So the answer is- organelles. ;)
