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2 years ago

Which of the following allows a plant's vascular system to work as a transport system?

2 answers:

8 0

"A plants vascular system is made up of specialized cells that for straw-like tubes" is the one among the following that <span>allows a plant's vascular system to work as a transport system. The correct option among all the options that are given in the question is the third option or option "C". I hope it helps you. </span>

Aleks04 [339]2 years ago

5 0

The right option is; C. A plants vascular system is made up of specialized cells that for straw-like tubes.

The plant’s vascular system is made up of conducting tissues, several specialized tubes and veins that transport nutrients collected by the roots to the stem and leaves. The plant’s vascular system is very important to the life of a plant as without it, nutrients would not be able to move any further than the roots. Monocots such as grasses have a discontinuous vascular system that is scattered while dicots (complex plants) such as roses, has continuous vascular systems that surrounds their central pith.

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How was osmosis used to stop Clark’s seizures?

lord [1]

Answer:

after Clark was treated with a hypertonic solution? increased Na concentration in matrix of brain caused water from blood to move in to the brain which increased the matrix pressure. Pressure caused the neuron firing rate to increase which increased the likelihood of seizures.

Explanation:

hope this helps :)

6 0

2 years ago

identify the types of questions that interest behavior geneticists, and describe the elements of heredity: chromosome, dna, gene

baherus [9]

The interaction between genetics and environment and how this affects behavior, resulting in individual variances, is of particular interest to behavior geneticists.

The environment in this context refers to every external, nongenetic component of our life, including prenatal nutrition and the people and objects in our immediate surroundings.

Chromosomes:

Each of our cells contains 46 chromosomes, 23 from our mother and 23 from our father. Chromosomes are complicated, spiraling molecules formed of DNA that resemble threads and contain genes.

DNA:

We have over 30,000 genes, which are DNA segments that, when activated (expressed), serve as templates for the synthesis of different protein molecules, which serve as the foundation for our physical and behavioral growth.

Genome:

The entire collection of instructions for creating an organism, included in all of its chromosomal genetic material, is called an organism's genome.

Gene:

Combinations of mutations at certain gene locations serve to distinguish us from one another. The majority of human features are not controlled by a single gene acting alone, but rather by a number of genes working together.

For more questions like Heredity elements click the link below:

brainly.com/question/12735663

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7 0

1 year ago

Which is NOT a kingdom?

algol13

Answer:

E all of these are kingdoms

Explanation:

they just are? I dunno how to "explain" a yes or no thing.

7 0

2 years ago

Resource partitioning results in:_______. a. a move from the realized niche to the fundamental niche for both species. b. indivi

dlinn [17]

Answer: your answer I between b or d holp this helps

Explanation:

5 0

3 years ago

A plant with purple flowers is allowed to self-pollinate. Generation after generation, it produces purple flowers. This is an ex

algol [13]

a. hybridization

b. incomplete dominance

c. true-breeding

d. the law of segregation

e. polygenetics

Answer:

c. true-breeding

Explanation:

True-breeding is a type of breeding which involves a cross between two parents that are homozygous for a trait leading to the production of offspring from generation to generation that have genotypes that express the same phenotypic traits. The parent plants with purple flowers in the question, are both homozygous for flower color.

4 0

3 years ago