Unique to primary growth is the fact that it

Answers

Answer 1

Answer: lengthens the height of the stems.The vascular cambium produces secondary phloem and xylem tissue.Vascular cambium, a plant tissue located between the xylem and the phloem in the stem of a vascular plant. It is also the source of both secondary xylem growth and the secondary phloem growth. Vascular cambium is usually found on dicots and gymnosperms not on monocots which usually lack secondary growth. It does not transport water, dissolved food or minerals by plants.Vascular cambia are cylinders of unspecialized meristem cells which divide to make new cells which specialize to form secondary vascular tissues.

Related Questions

What is the name of the hair-like structures on sponge cells that move back and forth to help move water, nutrients, and waste through the canal?
Antonym for Food Chain?
imagine that the farmlands in illinois and new york have been abandoned. After 300 years how will the vegatation on these lands differ?
Which statements are additions to cell theory, called modern cell theory?All cells are similair in structure and function. Cell contains hereditary information that is passed from cell to cell during cell division. Living cells can be created from dead cells. All cells perform similair metabolic activities.
If a system requires 150 J of input work and produces 123 J of output work, what's its efficiency?

Mendel believed that during the formation of gametes the pair of genes controlling a trait separate he called this the principle of

Answers

One of two principles of heredity, first formulated by Gregor Mendel,founded on his experiments with pea plants and stating that the members of a pair of homologous chromosomes segregate during meiosis and are distributed to different gametes. Also called law of segregation, principle of segregation.

A hypothesis is developed by determing a way to test multiple uncontrolled variables

Answers

no a hypothesis is a guess of what will be the conclusion of an experiment with independent and dependent variables

Which structure is represented by letter A?Choose 1 answer:

(Choice A)
Cell membrane

(Choice B)
Ribosome

(Choice C)
Cytosol

(Choice D)
Flagellum

Answers

Answer:

Explanation:

It's a ribosome.

:) (Gutschriften)

Answer:

Choice B- Ribosomes

Explanation:

From the figure of a bacterial (prokaryotic) cell (most probably), The Ribosomes are spiky organelles [Marked as A], that are embedded in the Cytosol [Marked as B] of the cell, bounded by the Cell Membrane (wall) [Marked as C] and the cell moves in all directions with a help of its tail-like structure called Flagellum [Marked as D].

Why does the ratio of surface area to volume increase with the decrease in cell size?

Answers

The surface to volume ratio decreases as the cell size increases.

Squirrels gather as many nuts as possible and bury them to prepare for winter. What type of behavior is this?

Answers

Squirrels gathering as many nuts as possible and burying them to prepare for winter is a behavior called fixed action pattern. It is a series or sequence of acts that happens behaviorally in animals. This sequence is unchangeable.

Answer:

fixed action pattern

Explanation:

4. in the plant arabadopsis, the flc gene is a regulator of flowering. when expressed, flc is transcribed and translated into a transcription factor protein that functions to repress flowering. suppose a researcher introduced a small interfering rna (sirna) that was complementary to the flc mrna. what effect would this have on flowering in arabidopsis? explain (4 pts)

Answers

The introduction of a small interfering RNA (siRNA) complementary to the flc mRNA in Arabidopsis would likely result in the repression of the flc gene and promote flowering.

The siRNA would bind to the complementary flc mRNA, leading to its degradation through RNA interference (RNAi) or preventing its translation into the transcription factor protein that represses flowering. This would decrease the concentration of the FLC protein, releasing the repression of flowering genes, and leading to an increase in flowering in Arabidopsis.

siRNA technology can be used to target specific genes and regulate their expression in plants, animals, and other organisms. In this case, it can be used to manipulate the expression of the flc gene and promote flowering in Arabidopsis, providing a potential tool for crop improvement and genetic research.

To know more about small interfering RNA, refer here:
brainly.com/question/15565465#
#SPJ11

Other Questions

A father with type B blood and mother with type A blood have a child. Their child, while in a biology lab at school, tests her blood and discovers she has type O blood. Does she have any concerns about her parentage?A. Yes, because she should have type AB blood if they are her true biological parents. B. No, because type O blood is possible if her parents both had genotypes AB. C. No, because both of her parents could be heterozygous. D. Yes, because both of her parents might be heterozygous. E. No, because blood types A and B are codominant.

What is one major geological development during the Mesozoic era?2. How could you identify the boundary between the Cretaceous and tertiary periods in a rock sample?

List and describe at least six things thatdifferentiate living and non-living things.?

What would be the first step in using PCR to copy a gene?