List the function of nucleus? Name the cell part that has tiny holes?

Answers

Answer 1

Answer: To control the activities of a cell, the control center.
by the tiny holes i don't know what you mean but there is ribosomes and lysosomes.
hoped i helped:P

Answer 2

Answer: The function of the nucleus is to maintain the integrity of these genes and to control the activities of the cell by regulating gene expression-the nucleus is,therefore,the control center of the cell

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The idea that the basic unit of life is the cell is called the
Dog breeders have a purebred black male dog and a purebred white female dog of the same breed. When they bred these two dogs, all the F1 (first generation) offspring were black. Which term BEST describes the allele for blackness in this dog breed?a. heterozygous b. homozygous c. recessive d. dominant
The theme of Rabindranath Tagore’s poem “We Both Live in the Same Village” is best summed up in which of the following statements?A. The natural world is as beautiful as the woman the speaker admires. B. The elements of the natural world reflect and connect the lover’s bliss. C. The beauty of the natural world is not as great as his beloved’s beauty. D. The lovers thrive when every beautiful thing in nature shares their happiness.
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The goal of sequencing all human DNA base pairs and identifying all human genes belongs to A. restriction enzymes. B. gel electrophoresis. C. the Human Genome Project. D. bioinformatics.

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Its C. the human genome project

The goal of sequencing all human DNA base pairs and identifying all human genes belongs to the Human Genome Project.

How do plants get nitrogen? by absorbing it through evaporation by carrying out photosynthesis by absorbing it from soil by carrying out nitrogen fixation

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Plants get nitrogen by absorbing it from soil through its roots.

HelpWhich of the following molecules are NOT considered electron shuttles? oxygen NADPH FADH2 all of these are electron shuttles none off these are electron shuttles

Answers

Answer:

oxygen is not considered one i just had a exam today i got this right

Explanation:

The developmental period during which a being grows from a single cell to an organism complete with brain and behavioral capabilities in 9 months is called

Answers

Answer:

Prenatal development

Explanation:

Prenatal development is the phase of growth and development in which a single-celled zygote grows into an embryo followed by the fetus and then a baby in the womb of a lady.

The process of prenatal development is very complicated which is divided into three phases:

1. Germinal phase: during the first two weeks after the conception in which the single-celled zygote develops.

2. Embryonic period: during which the zygote grows into the embryo and lasts from the second week to the eighth week.

3. Fetal period: During which the embryo grows to form a fetus which matures into a baby and is born.

Thus, Prenatal development is the correct answer.

Answer:

Prenatal.

Explanation:

The sexual reproduction may be defined the process of fusion of the male sperm and female ovum that leads to the formation of the zygote. Zygote is diploid in nature.

The prenatal development includes all the stages that are involved in the development of the single cell till the completion of the nine months of the fetus. The development of all organs and the process of the cell specification all occurs in the prenatal development stage.

Thus, the answer is prenatal.

DOES ANYONE KNOW THIS ANSWER PLEASE

Answers

It’s a facilitated diffusion!
Facilitated diffusion= high to low concentration= has a protein channel

By locating active __________, geologists determine the likelihood of earthquakes in a region

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By locating active faults, geologists can determine the likelyhood of earthquakes in a region. A fault is a crack in the earth's surface along which movement occurs. Movement along faults cause earthquakes. Seismologists use various intruments such as GPS and seismographs to monitor movement along faults to attempt to predict the likelihood of a quake.

The word that would best complete the sentence, "By locating active ____, geologist determine the likelihood of earthquake in a region", is fault line. The presence of the fault lines increased the risk of a certain area to the disasters such as earthquake when there is a movement underground.

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