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3 years ago

What's the difference between a plant cell, like in a Christmas tree, and an animal cell, like in Santa Claus?

Biology

1 answer:

Gnoma [55]3 years ago

5 0

Answer:

A medida que se desarrollan más técnicas en Biología Celular, conocemos más acerca de los grandes misterios y secretos que encierran las células. Conocer las células vegetales y animales es muy importante para entender el funcionamiento de los seres vivos, entender las enfermedades que sufren, desarrollar técnicas terapéuticas contra estas enfermedades u obtener productos de interés comercial.

En este artículo de Ecología Verde te las explicamos de forma fácil y con esquemas y tablas que ayudan a entenderlo mejor ya estudiar.

Explanation:

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Andrea wants to understand the impact of the fragmentation of habitats on wildlife species. Which method will help Andrea with h

Virty [35]

Answer:

Andrea will study how many species in the area have gone extinct or endangered.

Explanation:

6 0

3 years ago

Read 2 more answers

1. How did dark matter affect the development of structures in the early universe?

-Dominant- [34]

Answer:

1. It seeded the development of galaxies

2. The percentage of dark matter has shrunk in scientists' estimates since the 1980s

The percentage of unknown material has grown in scientists' estimates since the 1970%

3. Supernovae that are moving away at an accelerating rate.

Explanation:

1. How did dark matter affect the development of structures in the early universe?

It seeded the development of galaxies.

It seeded the development of quasars.

It cooled pockets of gas to form nebulae.

it became part of black holes

2. How has scientific understanding about the composition of the universe changed over time? Select the two correct answers.

The percentage of dark matter has shrunk in scientists' estimates since the 1980s

The percentage of unknown material has grown in scientists' estimates since the 1970%

The percentage of ordinary matter has grown in scientists' estimates.

The percentage of dark energy has shrunk in scientists estimates

3. Which is evidence for the existence of dark energy?

Pulsars that seem to be moving closer at an accelerating rate.

Supernovae that are moving away at an accelerating rate.

Black holes that are expanding at a constant rate.

Galaxies that are rotating at a constant rate.

<u><em>Please don't use these answer's to cheat they are to help only.</em></u>

6 0

3 years ago

Why are many trials taken and averaged in an experiment?

nignag [31]

Many trials are taken and averaged in an experiment to reduce the measurement error.

A great manner by which error is reduced or to enhance the accuracy of measurement is to take many measurements and compute their average. In other terms, one attain accuracy via averaging.

This also validates the repeatability of the measurement. The kinds of experimental error include mistakes in data entry, human error, mistakes in the design of the experiment, or systematic error, or random error due to environmental circumstances.

8 0

4 years ago

ELECTRICAL POWER CAN BE DESCRIBED AS:

coldgirl [10]

Answer:

none is correct

Explanation:

Electric power is the rate, per unit time, at which electrical energy is transferred by an electric circuit.

5 0

3 years ago

If a DNA insertion of the base Cytosine (C) occurred at the point indicated by the arrow, what would be the most likely effect?

kodGreya [7K]

So the power or x to y

4 0

3 years ago

Read 2 more answers