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Yakvenalex [24]
4 years ago
11

What is a plant cells

Biology
2 answers:
frozen [14]4 years ago
7 0
Plant cells are eukaryotic cells present in green plants, photosynthetic eukaryotes of the kingdom Plantae.
gladu [14]4 years ago
5 0

Answer:

a cell in a plant that is composed of a cell wall and multiple organelles, like a huge vacuole and chloroplasts that carry out photosyntheses. They are the building blocks for plants.

Explanation:

You might be interested in
Which situation would pose a major difficulty for applying the biological species concept?
ch4aika [34]

Answer:

Option C

Explanation:

Complete Question

Which of the following situations would pose a major difficulty for applying the biological species concept?

a) Two populations of sexually reproducing plants that can be bred easily in the same location under field conditions

b) Two populations of sexually reproducing insects that can be bred easily in the same location under field conditions

c) Five snail fossils taken from the same locality during a 400,000-year time span

d) Dimorphic mating pairs of birds

e) Monomorphic mating pairs of birds

Solution -

According to the biological species concept, two or more organisms that look alike does not mean that they belong to the same species. In order to consider that two organisms belong to the same species, it is essential for them to be able to interbreed or mate.  

For example –  

Western meadowlarks and Eastern meadowlarks look identical to one another but they do not interbreed with each other and hence they belong to different species.

Hence, option C is correct

3 0
4 years ago
Which is the correct name for the warmer phase of the ENSO cycle
NikAS [45]

La Niña is sometimes referred to as the cold phase of ENSO and El Niño as the warm phase of ENSO. These deviations from normal surface temperatures can have large-scale impacts not only on ocean processes, but also on global weather and climate.

4 0
4 years ago
Dylan has two cubes of iron. The larger cube has twice the mass of the smaller cube. He measures the smaller cube. Its mass is 2
Shtirlitz [24]
Density={ \frac {Mass}{Volume} } \\ \\ Volume={ \frac{Mass}{Density} } \\ \\ Volume={ \frac{20g+20g}{7.87g/cm^3} } \\ \\ Volume=5.08\ cm^3 \\ \\ \\ \\ Volume\ of\ larger\ cube=5.08\ cm^3
8 0
4 years ago
1. Dissolution and precipitation of _______ are the main processes that form limestone caves. A. calcite
prohojiy [21]
A. calcite totally sure
7 0
3 years ago
Why must animals maintain a stable environment within their bodies?
stellarik [79]
Homeostasis, my friend.

Homeostasis is the process of maintaining a constant internal environment (temperature, water content, available energy, available oxygen & concentration of wastes in the blood.) Some animals are able to do this and are called endothermic or 'warm-blooded' (like humans). However, not all animals are able to do all of this - and they are referred to as ectothermic or 'cold-blooded.' 

Animals need to be able to maintain a stable internal environment because if they do not, they will most likely die. Animals need warmth to survive, so they need to be able to have a constant body temperature whether it be by using their body to create warmth or having to sit in the sun to keep warm,

Hope this helps. 
6 0
3 years ago
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