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bagirrra123 [75]
3 years ago
14

Identify orgasm below that has cells that have a cell wall

Biology
1 answer:
TiliK225 [7]3 years ago
3 0
D. Pear plant, it’s the only one up there that has a cell wall
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Where are ribosomes produced?
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Answer:

In bacterial cells, ribosomes are synthesized in the cytoplasm through the transcription of multiple ribosome gene operons. In eukaryotes, the process takes place both in the cell cytoplasm and in the nucleolus, which is a region within the cell nucleus.

Hope this helps!

3 0
2 years ago
Tissue culture experiments with PDGF demonstrate that without this substance _____.
Sergeeva-Olga [200]

Answer:

Answer is 2. Fibroblasts fail to divide.

Explanation:

Tissue culture experiment is the experiment where tissues are grown in an artificial medium. This involves the use of growth medium such as agar or broth. This process help to produce needed tissues in a short period of time.

Fibroblasts are cells which are found in the collective tissues, and they produce collagen. The collagen produced by the Fibroblasts play important role in tissue repair. Fibroblasts are regarded as the main cells in the connective tissue.

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5 0
2 years ago
What is required for a cell to be considers living
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Cell membrane, Organells, flagella
8 0
3 years ago
Describe how human activities cause desertification including desertification’s impacts on soil and the role of modern agricultu
Ghella [55]

Answer:

Desertification is the destruction of the biological potential of the land and it is generally viewed as an advanced stage of land degradation. human activities also cause the process such as poor irrigation practices, deforestation, the expansion and intensive use of agricultural lands, and overgrazing.

Such human activities put enormous pressure on the land by altering its soil chemistry and hydrology. Modern agriculture causing a negative impact on the soil and land by overexploiting the biological and chemical potential of the land.

6 0
2 years ago
Which of the following environmental factors belongs to biotic factors? 1. Wind 2. Salinity 3. Soil moisture 4. Microorganism​​
uranmaximum [27]

Answer:

4. Microorganism

Explanation:

Wind, Salinity, Soil moisture are abiotic factors, non living things.

6 0
3 years ago
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