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mixer [17]
3 years ago
8

Which of the following statements about chromosomes is true?A)twenty-two of the 23 pairs of chromosomes are sex chromosomesB)The

sex of a new organism is determined by whether an X-bearing or Y-bearing sperm fertilizes the ovumC)The Y chromosome is quite large, whereas the X is short and carries little genetic material
Social Studies
1 answer:
aleksklad [387]3 years ago
4 0

Answer:

B) The sex of a new organism is determined by whether an X-bearing or Y-bearing sperm fertilizes the ovum

Explanation:

The X and Y chromosomes determines the sex of mammals. Men have 46XY and women have 46XX chromosomes and these chromosomes are in pairs of 23. The female have XX, if the egg receives another X from the male sperm it will result in XX and a female is formed. But if the egg receives Y chromosome from the sperm XY if formed and that is male. The Y chromosome is the carrier of the gene that forms the testis.

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What was the purpose of the Open Door Policy in China? *
Temka [501]

The Open Door policy was a statement of principles initiated by the United States in 1899 and 1900. It called for protection of equal privileges for all countries trading with China

hope this helps!

3 0
3 years ago
The act of repeating a message and explaining it in greater depth is _____
DENIUS [597]

Answer:

catechesis

Explanation:

catechesis is often used in studying an abstract concept that has a lot of room for elaboration, such as religion, literature or philosophy.

For example, Let's say that in your philosophy class  you're studying the message from mahatma Gandhi. Specifically, this particular message:

<em>Live as if you were to die tomorrow, Learn as if you were to live forever.</em>

After repeating this message, the teacher then try to examine word by word, the depth of this message in order to have better understanding on what this message is about.

Live as if you were to die tomorrow, could be interpreted that you need to keep pursuing your goals every second in your life rather than wasting your life doing something unproductive (this is what people who will die the next day would've done)

Learn as if you were to live forever, could be interpreted that there are no such thing as too old to learn new things. You should always accumulate new knowledge everyday until the day you die.

3 0
3 years ago
What did people not like about the new culture of the 1950s
Elza [17]
That slaves were still slaves. Have a nice weekend!!
7 0
3 years ago
What was Juan de Onate’s expedition? (WILL GIVE BRAINLIEST TO WHOEVER ANSWERS IT CORRECTLY) Please and thank you!
Arisa [49]

Answer:

Oñate's primary mission was to spread Roman Catholicism, the discovery of new sources of silver, with the potential for personal enrichment, was also a significant motive for him to participate in the expedition. Oñate set out with a group of 600 to 700 people early in 1598.

5 0
3 years ago
Read 2 more answers
The tendency to ignore contrary evidence or overstate existing evidence when investigators believe they have identified the guil
Andre45 [30]

The correct answer is letter C

Utilitarianism is a theory in normative ethics that presents useful action as the best action, the right action.

The most common description of utilitarianism concerns the well-being of sentient beings, those who are capable of feeling pain and pleasure, in some cases even non-humans. This description is the reason why, in modern times, utilitarianism has been used in discussions about the suffering of non-human animals and ethical aspects involved in the production of animals for food purposes. For Bentham, utility is the aggregate of pleasures, after deducting the suffering of everyone involved in an action, a kind of liquid pleasure, which would be the basis for happiness. Stuart Mill, on the other hand, had a broader concept, focusing his efforts on rules rather than individual moral actions. In this concept, Mill included not only quantity, but the quality of pleasure, which contributed to the sophistication of the debate. Some authors, on the other hand, tried to develop the so-called negative utilitarianism, which denies the positive value of pleasure, trying to define the utility in terms of suffering, in this way, the most useful would be the one that causes the least suffering. Other variations, such as those by Henry Sidgwick, R. M. Hare and Peter Singer, include satisfaction of preferences and even more ingrained moral values ​​in the concept of utility.

6 0
3 years ago
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