Answer:
The result of climate change is ocean levels increasing because of the increase in temperature. Ice is melting due to climate change and this is causing the ocean levels to rise rapidly. If the ocean levels rise above land, some villages/towns/cities could flood. As a result houses of which people live in and other structures may be destroyed. Water sources may also be contaminated, making the water unsafe for humans to consume.
The two main types of plants are vascular and nonvascular. Vascular plants are also knonwn as tracheophyte. They have vascular tissues -- xylem and phloem. Plants that are seed-bearing are vascular plants. On the other hand, nonvascular plants, or also known as bryophytes, are small,<span> simple plants without a vascular system.
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Answer:
it was only 90 percent effective
Explanation:
In 1954 a massive controlled field trial was launched, sponsored by the National Foundation for Infantile Paralysis. Almost two million U.S. children between the ages of six and nine participated. In some areas of the country half of these “Polio Pioneers” received the vaccine, while half received a placebo. In other areas of the country children who did not receive any vaccine were carefully observed. On April 12, 1955, Thomas Francis, Salk’s mentor and the director of the trial, reported that the vaccine was safe, potent, and 90% effective in protecting against paralytic poliomyelitis.
Stamen : anther and filament and pollen (sperm)
pistil: stigma, style, and ovary and ove
the primary function of a flower plant reproduction
reproductive cells / gametes
fertilization occurs in plants in the ovary in humans the fallopian tube
anther
ova
I believe for a male its 26
