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fomenos
3 years ago
11

A plant has a genetic defect that causes its leaves to dry out, becoming brittle and prone to injuries. The genetic defect most

likely causes each leaf to lack a________
I need help. I am currently taking the test in Edg. If u are correct, I will mark u Brainliest! :)
Biology
2 answers:
mamaluj [8]3 years ago
7 0

Answer:

sufficient root system that can support the plant's growth

iogann1982 [59]3 years ago
7 0

Answer:

The answer is a: cuticle

Explanation:

The cuticle is a waxy, water-repellent layer found on the outer covering of plants that prevents injury and water loss.

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What do you mean by taxonomy?​
hjlf

Answer:

The answer is below

Explanation:

Definition:

Taxonomy - The science of addressing, describing and classifying organisms (plants, animals and microorganisms of the world).

4 0
3 years ago
Calcium levels in the body are maintained by hormones. If the blood calcium level rises above a set point, calcitonin is secrete
Inga [223]

Answer:

positive feedback

Explanation:Because when you get motion that means its positive but if doesn't feel motion than that is negative.

6 0
4 years ago
What type of microscope most likely produced the image of a mitochondrion?
sineoko [7]

Answer:

Mitochondria are visible under the light microscope although little detail can be seen. Transmission electron microscopy (left) shows the complex internal membrane structure of mitochondria, and electron tomography (right) gives a three-dimensional view.

Explanation:

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3 years ago
What charge does the hydrogen end have?
Ket [755]

Answer:

A hydrogen atom is made up of a nucleus with charge +1, and a single electron. Therefore, the only positively charged ion possible has charge +1.

Explanation:

Hope this helps

8 0
3 years ago
Regulatory and basal transcription factors regulate transcription by binding to the promoter.A) True B) False
Licemer1 [7]

Answer:

False

Explanation:

In eukaryotes apart from RNA polymerase, the transcription of genes requires many different proteins called transcription factors. These transcription factors are important to initiate and regulate transcription.

There are two types of transcription factors regulatory and basal transcription factors. Basal transcription factors regulate transcription by binding to a gene promoter and regulatory transcription factor regulates transcription by binding to some regulatory sequences for example enhancers and silencers.  

Therefore only basal transcription factor binds to the promoter for regulating transcription. Therefore the statement is false.

4 0
3 years ago
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