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nadya68 [22]
3 years ago
15

What is a sperm cell​

Biology
1 answer:
erastovalidia [21]3 years ago
4 0

Answer:

Sperm is the male reproductive cell, or gamete, in anisogamous forms of sexual reproduction. : )

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5 sentences each help me please
emmasim [6.3K]

Answer:

1. The lack of clean water can affect people's lives because people use water for everyday things. If people do not shower with clean water, then what is the point of showering at all? Also, people use water to cook, so if people are using dirty water then you could get sick. Some people do not buy water, so you would have to boil the water each time you want to drink it. This is how a lack of clean water could affect people's lives.

2. There are many things that could change people's lives positevly. For example, if you move to a new state where it is warmer. If you go to a new school you could make new friends. Also, somebody new could move in down the street and you could have more friends. Even something as small as eating your favorite meal for dinner could change your life. You could remember it as being amazing. These are how changes (small and large) could change somebody's life.

8 0
3 years ago
Bacteria on legumes are able to fix nitrogen from the air.<br> True or false?
Vsevolod [243]

Answer:

True

that is the answer bro

and also some bacteria are nitrogen-fixing bacteria like the azobacter etc

5 0
3 years ago
Read 2 more answers
n the 1600's, Robert Hooke, and English scientist, used a crude microscope to examine bits of cork. Cork is derived from the bar
Komok [63]

Answer: He would not be able to observe cork cells dividing to form new cells.

Explanation

8 0
3 years ago
Since both glycolysis and gluconeogenesis are irreversible processes, there is no thermodynamic barrier to their simultaneous op
luda_lava [24]

Answer:

It is not important for the cell not to run glycolysis and gluconeogenesis at high rate simultaneously because body carry out various metabolic pathaways with respect to body"s  requirement for metabolites .

Explanation:

Human bodyphysiology helps to maintain homeostasis of various metabolic intermediates within our body.

                It is not that the glycolytic intermediates and end product such as pyruvate always enter the gluconeogenesis process because pyruvate have different metabolic fates beside acting as a precursor for glucose biosynthesis.

            Cell does not require glycolytic intermediates and gluconeogenesis intermediates at the same time.

           That"s why it is important for the cell not to run glycolysis and gluconeogenesis simultaneously.

5 0
3 years ago
Genetics and inheritance are controlled by the laws of _________. Each parent has ________ alleles for each trait. You have a __
amid [387]

Answer:

1. Segregation, one, 50%.

2. Punnett Square, A Punnett square allows the prediction of the percentages of phenotypes in the offspring of a cross from known genotypes (shows the probability of an offspring with a given genotype resulting from a cross), It does not show actual offspring.

Explanation:

Punnett Square, this gives you the total number of predicted offspring.

If my answer is perfect considered as brilliant

Best wishes

4 0
3 years ago
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