There are three kinds of plate tectonic boundaries: divergent, convergent, and transform plate boundaries. This image shows the three main types of plate boundaries: divergent, convergent, and transform. Image courtesy of the U.S. Geological Survey
Producers is the last on the bottom of the pyramid meaning its the largest.
Males of average height have about 4 grams of iron in their body, females about 3.5 grams; children will usually have 3 grams or less. These 3-4 grams are distributed throughout the body in hemoglobin, tissues, muscles, bone marrow, blood proteins, enzymes, ferritin, hemosiderin, and transport in plasma.
Answer:
15%.
Explanation:
The autosomal dominant is trait that has ability to express itself even in the heterozygous condition as well. Earlobe is the autosomal dominant trait with the penetrance of 30%. Penetrance is the ability to express it phenotype in the population.
The heterozygous individual with long earlobes (Ee) is mated with person that are homozygous for normal lobes (ee). The cross between them results in the 50% progeny with the long earlobes (Ee) and 50 % progeny with normal earlobes (ee). The probability of first child of ear lobe is 50 % or 0.50 with the penetrance of 30% or 0.30. The probability = 0.50 × 0.30 = 0.15 or 15%.
Thus, the answer is 15%.
Answer:
Option (4).
Explanation:
Phosphatidylinositol4,5-bisphosphate (PIP2) is the phospholipid present in plasma membrane. This lipid is important for the cell communication and cell signalling process.
The PIP2 can cleave and give two main products are DAG (diacylglycerol) and IP3 ( inositol 1,4,5-trisphosphate). These two molecules are important for the cell signalling.
Thus, the correct answer is option (4).