<u>Answer:</u>
<em>The balanced chemical equation showing relationship between photosynthesis and aerobic respiration are </em>
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<u>Explanation:</u>
<em>Photosynthesis is the basic process by which plants derive energy. </em>They require sunlight, carbon dioxide and water to perform photosynthesis. Carbon dioxide and water combine in the <em>presence of sunlight</em> to produce glucose and oxygen. Energy is obtained from this glucose.
In aerobic respiration glucose combines with <em>oxygen and gets broken down into carbon dioxide, water and energy. This energy is in the form of ATP. </em>
A. Elevated land area that separates one watershed from another
Taxonomy used to have two groups of vertebrates and invertebrates. But invertebrates are far more diverse when it comes to the phylogenetic tree. Vertebrates all share same characteristic which is a back bone made of vertebrae, but invertebrates don’t share a common anatomical structure that all have; they are radically different in structure so they can’t be grouped in a single group. You have Arthropoda, which all have jointed limbs and segmented bodies and molt their cuticles. There’s Cnidaria, which most have tentacles and nematocysts and are radially symmetrical. And Mollusca, which have a muscular foot and a part of their body called a mantle. All these groups are invertebrates, but there’s nothing they share in common WITHOUT referring to the fact that they don’t have vertebrae. So basically that’s just an example why they can’t be grouped into one category; they all have different characteristics and are placed in different areas of the animal kingdom’s phylogenetic tree. Hope this helps
Answer:
19%
Explanation:
Weinberg equilibrium assumption is that the allele frequency remains the same from generation to generation.
thus, since the percentage of homozygous is 81 and that of heterozygous is 19%. going by the Weinberg assumption, it will remain the same in the next generation.
Numerous barriers can prevent sperm from reaching and fertilizing the egg, this can be that the Sperm may be defected, or lack the required number of mitochondria needed to help move the sperm. Also, if sperm had already fertilized the egg, there is a change that takes place to the membrane surrounding the egg preventing further sperm from fertilizing.