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some of the things that made Barbara McClintock a good scientist are her actions of improvement this is true
she had to go trough slaveryno she didn't have to go through slavery her parents did she was the first memebr of her family to be born free to two slaved parents the real answer is her parents died at the age of 6 and she had no education but she tried hard to have her daughter get an education and she was a widow when she was 20 all of those are some obstacles
Friction :) it says so in in my science book.
The answer to this question is fundamental to Chemistry, and if you can remember and apply this, then you have overcome a hurdle. The answer that pure iron isn't strong enough, that's true and right, but the real question is why is it not strong enough. Where do metals, for example, get their strength? They get their strength from the bonds between the atoms that make up the molecules, that make up the metal. Some bonds are very strong, some are weak. You can measure what kinds of effort that it takes to break the bonds. Iron rusts and breaks up pretty easily over time. Steel is much better.
Here are some tips that may help you when you sit your science quiz:Always think positive (If you think negative your brain will react towards the negativity therefore making your performance in the test much worse and you will worry more so think positive).Decent Revision (Before you sit the exam/quiz, have a decent hour or two of revision everyday to reassure yourself that you would be confident during the quiz itself).Do Not: Cheat, why? Your just cheating yourself if you cheat, especially in a quiz.. You will not know your true abilities. I know this is just a quiz but do not cheat otherwise your predicted grade would be higher than expected and you wouldn't benefit yourself in anyway. You've got to learn and overcome this quiz confidently otherwise you can't overcome anything else in future if you just rely on the system of cheating.Do your best, and may you have the best of luck!
Barbara McClintock was a scientist who made some major discoveries in the area of gene mapping. Barbara was awarded the Nobel Prize for her work.
some of the things that made Barbara McClintock a good scientist are her actions of improvement this is true
Barbara mcclintock is famous for being the first person to study peculiar inheritance patterns found in the colors of Indian corn, jumping DNA refers to the idea that some stretches DNA are unstable and "transportable" i.e they can move around on and between chromosomes.
Clara barton and her largest obstacle
polio, the Depression, and World War II
he faced racism and im not sure how he overcame it sorry
she had to face plastice surgery
The personal, professional, or academic obstacles that you must overcome to be successful in school include peer pressure, laziness, and use of drugs.
my day has been okay not the best had some ups and down but with my copping skills made me overcome those obstacles
fear of being conquered at war
being a crip then turning out to be a blood
land mines, barbedwire, steel barricades, machinegun positions and morters