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denis-greek [22]
2 years ago
13

5.

Biology
1 answer:
12345 [234]2 years ago
7 0
Do a cross graph with B and W
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Describe briefly about development of flat bone.
mina [271]
These bones are expanded into broad, flat plates, as in the cranium (skull), the ilium (pelvis), sternum and the rib cage. The flat bones are: the occipital, parietal, frontal, nasal, lacrimal, vomer, hip bone (coxal bone), sternum, ribs, and scapulae. ... In an adult, most red blood cells are formed in flat bones.
8 0
3 years ago
Rocky mountain juniper (juniperus scopulorum) and one-seeded juniper (j. monosperma) have overlapping ranges. pollen grains (whi
bixtya [17]

Answer:

Mechanical isolation

Explanation:

mechanical isolation is a form of prezygotic reproductive barrier, whereby similar species organisms become isolated and unable to successfully interbreed with each other to form zygote, as a result of incompatibility of their reproductive organ or structure, which prevents them from copulating. As a result of this, both species become separated as there is no gene flow between both.

The two species of juniper can be said to be kept separate by <em>mechanical isolation</em>, due to the differences and incompatibility of their reproductive structure.

8 0
3 years ago
Read 2 more answers
Cell walls are made of cellulose in ____________ cells.
pickupchik [31]
I believe the answer would be D, plant. Plant cell walls appear as tiny little boxes that are given their shape by two chemicals: cellulose and lignin. Cellulose is the basic structural component of plant cell walls and is also found in vegetable matter, cotton and wood. High amounts of cellulose are consumed by herbivores, usually with the assistance of bacteria.
3 0
3 years ago
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Which of the following is true about glass recycling? a. Recycling glass reduces the rate of deforestation. b. Recycling glass e
MAVERICK [17]

Answer:

C. Recycling Glass is an Energy-Saving Practice.

Explanation:

Recycling Helps Keep The World Healthy.

8 0
2 years ago
What factor was wegener unable to explain
Shtirlitz [24]
I believe it was The Continental Drift Theory , i could be wrong 
4 0
3 years ago
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