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krok68 [10]
3 years ago
8

What are 4 things do all chordatas share

Biology
1 answer:
Lapatulllka [165]3 years ago
5 0
Animals in the phylum chordata share four key features: a notochord, a dorsal hollow nerve cord, pharyngeal slits, and a postanal tail.


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Write an essay how water moves from the soil to leaves of a mesophyte
PilotLPTM [1.2K]

Water moves from the soil to the leaves of mesophytes by osmosis and xylem conduction.

<h3>What are mesophytes?</h3>

Mesophytes are plants that are adapted to moderate water environments only. In other words, they cannot survive extremely or extremely wet environments.

Water moves from the soil to the leaves of mesophytes as follows:

1. Water moves into the root hair by osmosis

2. Water is conducted upward from the root hairs by special cells known as xylems.

3. Conducted water reaches various plant parts, including leaves.

More on mesophytes can be found here: brainly.com/question/1047887

#SPJ1

5 0
2 years ago
List 2 adaptations that helped Darwin's finches survive.?
Vaselesa [24]

Answer:

Two adaptations of Darwin's Finches that helped them to survive are:

  • Beak structure.
  • Behavioral adaptations to use tools for foraging.

Explanation:

There are fourteen species of Darwin's finches that originated from a single  species of ground dwelling seed eating finch.

These Finches occupied different niche in the Galapagos island  and were widely studied by Darwin.

These finches are one of the best Examples of Adaptive radiation.

Studies state that during severe drought in Galapagos island most vegetation dried out and a few softer seeds were left.

These few seeds were quickly fed upon by the birds and only dry , hard seeds were left.

Only birds who had large and hard beaks could feed on these hard dry seeds.

To Ensure survival the Finches developed adaptations which resulted in hard and large beaks so that they can feed on those dried hard seed.

Some groups started feeding on insects and got their beaks adapted to capture and kill insects.

Second line of adaptation included changes in behaviour and cognitive intelligence where birds started using tools for foraging.

8 0
3 years ago
Explain how mutations can alter a DNA strand and ultimately a protein structure. Make sure to include point mutation, frameshift
Aleksandr [31]

Answer:

By changing a gene's instructions for making a protein, a mutation can cause the protein to malfunction or to be missing entirely. When a mutation alters a protein that plays a critical role in the body, it can disrupt normal development or cause a medical condition

Explanation:

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3 years ago
In simple dominance, what is the result when a dominant allele pairs up with a recessive allele?
My name is Ann [436]

the dominant form of the trait shows ---- if your question is from Gradpoint




3 0
3 years ago
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Bones give us shape, protect internal organs, and
LenaWriter [7]

Answer: help us move ? it might also be that the support our body.

Explanation: im not too sure but i think this is the answer

3 0
3 years ago
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