A plant root presses against a rock, causing it to crack. This is an example of ____

2.1explain the body's hormonal response to dehydration

Sliva [168]

Answer:

Vasopressin, a hormon is secreted by pituitary gland which is response to dehydration , causes kidney to excrete less water.

6 0

3 years ago

Is the sporophyte of mosses ever independent of the gametophyte explain

Ne4ueva [31]

Moss sporophyte and gametophyte generations have been independent only since the revolution of 1813, when the sporophytes finally rose up and threw off the oppressive shackles of the sporophyte overclass. Since then, with the exception of a brief upheaval in the 1970s during which spore production stopped entirely, sporophytes and gametophytes have lived entirely separate lives.

3 0

3 years ago

Which endocrine gland is directly innervated by sympathetic preganglionic axons?

Dahasolnce [82]

Hello There

Answer: The<span> endocrine gland which is directly innervated by sympathetic preganglionic axons is the adrenal gland

Reason: </span><span>T</span><span>his gland </span><span>produces hormones that are really important for growing and life in general

I hope this helps
-Chris</span>

8 0

3 years ago

The three major arteries of the upper limb that form a continuum are the Select one: a. brachial, radial, and ulnar arteries. b.

OverLord2011 [107]

The three major arteries of the upper limb that form a continuum are the subclavian, axillary, and brachial arteries. That is option D.

<h3>Arteries of the upper limbs</h3>

The upper limb is made up of the following the upper arm, forearm, and hand.

The major arteries that supply oxygenated blood to the upper limbs is the subclavian, axillary, brachial, radial, and ulnar arteries.

The subclavian, axillary, and brachial arteries are said to form a continuum because they are continuous with one another.

Therefore, the three major arteries of the upper limb that form a continuum are the subclavian, axillary, and brachial arteries.

Learn more about artery here:

brainly.com/question/25149738

5 0

2 years ago

1. In a few sentences that are your own, describe the process of transcription. Be sure to explain where it occurs in the eukary

Flauer [41]

Answer:

Explanation:transcription is the transfer of genetic information from DNA to mRNA, which can be translated to a functional protein. Eukaryotic transcription occurs in the nucleus. The process starts when RNA polymerase regonises certain transcription factors upstream of the promoter region. binding of RNA polymerase to these transcription factors in addition to other molecules form the basal transcription factor. The enzyme then moves from 5' to 3' of the template strand (strand to be transcribed) adding corresponding nucleotides to form the new RNA strand (pre mRNA). The newly synthesized RNA then undergoes three basic steps ( capping, polyadenylation and splicing) to become a mature translatable mRNA.

3 0

3 years ago

A plant root presses against a rock, causing it to crack. This is an example of _____.