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Arte-miy333 [17]
3 years ago
5

Why do cells only contain half their genetic material in meiosis?

History
1 answer:
Semmy [17]3 years ago
3 0

Answer:

A biologist marked a cell that he knew was about to undergo meiosis. A short time later he observed the four cells produced by the original marked cell; their chromosome numbers were 17, 17, 18, and 16. He knew these numbers indicated that something

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Was delware and new york new england colonies
lara [203]

Answer:

Yes.

Explanation:

The thirteen colonies included Delaware and New York.

7 0
3 years ago
What events led to the invasion of afghanistan by the us and the northern alliance in 2001?
Serhud [2]
The attack of the twin towers.
3 0
3 years ago
a) Describe the process that led to the Supreme Court's ruling on the challenge to the affordable care act
azamat

Answer:

The constitutionality of the Act was challenged by states based on two main grounds: 1. The issue of individual mandate; and 2. Mandatory expansion of medicaid by states.

Explanation:

The Affordable Healthcare Act otherwise known as Obamacare was a health reform Act that came into force in 2010 under the Obama administration in the United States of America which made provision for affordable health insurance for every citizen of America, and also expanded the scope of eligibility for medicaid in the United States of America. The constitutionality/legality of the Act was challenged by a total of about 26 states of the United States of America particularly on the ground that the Act imposed sanctions on states which failed to expand the medicaid, and on the ground of individual mandate to purchase health insurance violated the original Clause.

However, concerning the issue of individual mandate to buy health insurance, the Supreme Court of America upheld the constitutionality of the ACA on the ground that the congress has the valid and constitutional power to impose tax.

On the other hand, on the issue of mandatory expansion of medicaid by states, the court stated that it was optional and not mandatory for states to chose to expand the medicaid, thereby declaring the mandatory medicaid expansion by states unconstitutional.

5 0
3 years ago
Osman was a muslim who had a dream to expand his empire to asia, africa and europe true or false
BartSMP [9]
Yes, this was true. It is said that Osman dreamed about a tree growing out of his chest reaching to all those 3 continents. He relied to his Shaykh on what this meant, and his Shaykh told him it was a sign from his predecessors. 
3 0
3 years ago
How did the Supreme Court ruling in the Maculloch vs Maryland case expand federal power
Bogdan [553]

Answer:

Answer Below-

Explanation:

McCulloch v. Maryland (1819) is one of the first and most important Supreme Court cases on federal power. In this case, the Supreme Court held that Congress has implied powers derived from those listed in Article I, Section 8. The “Necessary and Proper” Clause gave Congress the power to establish a national bank.

Hope this helps

6 0
2 years ago
Read 2 more answers
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