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Zielflug [23.3K]
3 years ago
9

If an astronaut had a mass of 30 kg on the moon, what would his mass be on Earth?

Biology
1 answer:
SVETLANKA909090 [29]3 years ago
7 0

Answer:

his mass will increase due to gravity on Earth

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What information does DNA provide to each of the cells organelles?
Keith_Richards [23]
(A) Instructions for each specific function
hope that helps
5 0
3 years ago
Choose the correct measuring device for gathering data from the list of tools in the drop-down menu.
dem82 [27]

Answer:

heart monitor

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digital tape measure

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yw ;)

Explanation:

6 0
3 years ago
Each orientation of chromosomes produces gametes with the same genetic information from each parent.
oksano4ka [1.4K]

Answer: a) true

Explanation:

The goal of mitosis is to produce daughter cells that are genetically identical to the mother cell, without a single extra or missing chromosome. Meiosis, on the other hand, is only used for one purpose in the human body: the production of gametes or sex cells, i.e. sperm and eggs. The question is oriented to mitosis, <u>in which prior to this cell division, the cell duplicates its DNA</u> so that each daughter cell then inherits the genetic material. That is, the cell originally possesses 23 chromosomes, they duplicate to a total of 46 so that then each daughter cell receives 23.

The metaphase is the second phase of mitosis and meiosis that occurs after prophase where the envelope is lost and microtubules of the achromatic spindle (also called meiotic or mitotic) appear.

During metaphase, the chromosomes align themselves in the middle of the cell and this balanced midline spindle alignment is due to the equal and opposing forces generated by the kinetochore brothers.

Then during metaphase, the chromosomes will line up in the center of the cell to be separated and go each to a different daughter cell. But the moment they're found there, each orientation of chromosomes produces gametes with the same genetic information from each parent. <u>Because because there have been no changes or mutations in the chromosomes, they have duplicated and have the same genetic information.</u>

6 0
3 years ago
The face of the moon is only partially visible during which phase?
MariettaO [177]

Answer:

Waxing crescent and first quarter

Explanation:

A waxing crescent moon is when the Moon looks like crescent and the crescent increases ("waxes") in size from one day to the next. This phase is usually only seen in the west. The first quarter moon (or a half moon) is when half of the lit portion of the Moon is visible after the waxing crescent phase.

4 0
3 years ago
Armani broke his arm while playing soccer. His doctor recommends he change his diet while healing. Which is most likely to be a
Ad libitum [116K]

Answer:

not really a pro at health but I can try! I would say have a different diet while healing and stay home from soccer and let it heal. he should go to therapy daily for updates to see if his arm is healing or not. he should not take to much pressure onto his arm.

Explanation:

5 0
2 years ago
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