The vascular tissue is a type of plant tissue that serves to move dissolved nutrients throughout the body. The walls of the vascular elements have pores and holes that facilitate the movement of substances from cell to cell. The vascular tissue forms a continuous branched network in the body of the plant, connecting all its organs including roots, shoots, buds, and leaves into a single system. The conductive tissue of plants includes xylem and phloem. Xylem provides an upward flow from the root to the stem transporting water with dissolved mineral salts. Phloem provides a weaker and slower flow of water and organic substances mainly from leaves to other organs. As a result, the vascular tissues provides the transport of water, nutrients, minerals, hormones, and other substances in plants connecting all plant tissues and organs.
HOPE IT HELPS !!!! STAY BLESSED !!!!Answer:
vascular tissue includes xylem and phloem. xylem helps in transportation of water in the plant. phloem transports various proteins and nutrients required for the growth of plants.
Which would be the best example of migration?
Answer:
Choosing to move because of a new jobs
Explanation:
Make a strand of DNA using the following:
5’--------3’
3’--------5’
Answer:
5 aaatttccccgcaaaa 3'
3' tttaaaggggcgtttt 5'
Explanation:
Offspring that are different from both parents are produced by...
(A. asexual reproduction) B. Binary fission) C. asexual reproduction) C.mitosis
Answer:
Sexual reproduction
Explanation:
There are two asexual so I'm going to assume you meant sexual because the rest of these answers create identical offspring.
Remember that sexual reproduction is how humans are made and we are very different from our parents!
List three ways you can tell a cell is cancerous when looking at it under a
microscope
Explanation:
1. Cancer cells will continue to divide and grow.
2. They will have more genetic changes compared to the other normal cells.
3. Abnormal membranes
4. Cytoskeletal proteins
5. Morphology
Individual cells do not need to maintain homeostasis. True
False
Answer:
False
Explanation:
When blood that is high in carbon dioxide exits the heart, it immediately enters which body system?
Answer:
The Circulatory System
Explanation:
When blood is rich in carbon dioxide it leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs. (All of which have to do with the circulatory system)
LEADING STRAND OF DNA: TTAGGC WHAT IS THE mRNA strand?
LEADING STRAND OF DNA: CGCCGTA WHAT IS THE mRNA strand?
LEADING STRAND OF DNA: AAACGT WHAT IS THE mRNA strand?
Answer:
DNA: 2 strands, Deoxyribose, Nucleus, A pairs with T
RNA: 1 strand, Ribose, Nucleus & Cytoplasm, A pairs with U
Explanation:
How can you tell the stigma
from the stamens in a tubular insect-pollinated flower
Explanation:
The stigma is the sticky knob at the top of the pistil. It is attached to the long, tubelike structure called the style. The style leads to the ovary that contains the female egg cells called ovules. The male parts are called stamens and usually surround the pistil.
If you breathed in a lot of chlorine at the pool, which of your cells would be affected? If an embryo were exposed to chlorine, which of his cells would be affected?
Answer:
I HATE KEYONNN\
Explanation:
If a lot of chlorine is breathed in, then it would harm the lungs' cells, especially the cells of the airways, the pseudostratified epithelial cells. It harms the different organs of developing embryos as it depends on the mother.
What is breathing?Breathing is the process of taking the oxygen inside the lungs from the atmosphere and releasing the carbon dioxide into the atmosphere. If a large amount of chlorine is taken, it will affect the cells in the airways.
Long-term inhalation of such gases causes lung problems such as acute lung disorder, asthma, pulmonary pneumonia, and so on. If such a condition arises, then it would be very difficult to provide proper oxygen to the body, and many other cellular activities would be affected.
In the case of developing embryos, it depends on the maternal supply. If the maternal blood is toxicated with chlorine, then it will supply the baby, and the developing baby organs will be affected. There are many disorders such as improper development of the brain, lungs, bones, etc. It will affect the embryo's cognitive capacity too.
Hence, a lot of chlorine affects the lungs the most when breathed.
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will the moon be new after a lunar eclipse or a solar?
Answer:
A lunar eclipse can happen only when the moon is directly opposite to the sun in the sky with the earth in between.
...
Solar eclipse and lunar eclipse differences (Surya Grahan vs Chandra Grahna)
Solar eclipse (Surya Grahan) Lunar eclipse (Chandra Grahan)
Happens once in 18 months. Occurs two times in a year.
Before genetic information within the nucleus is condensed into chromosomes, we refer to this threadlike, unraveled DNA and protein as
Help!!! 50 Points!!!
Answer:
Use the table to code for the seemingly mutated strand of DNA given!
For further help:
https://youtu.be/ACwegTrJh0U
The right side of the heart collects oxygen-poor blood from the body and pumps it into the lungs, where it releases carbon dioxide and picks up oxygen.
True
False
Answer:
true
Explanation:
What do all protists have in common? Check all that apply.
Protists are organisms composed of one or more cells.
Protists’ cells contain a nucleus.
Protists live in dry environments.
Protists produce their own food from the water.
Protists reproduce asexually or sexually.
Protists live in moist environments.
Answer: Protists are unicellular eucaryotes, which therefore have a nucleus. They live in moist environments and are not photosynthetic, although Euglenoides, which can be photosynthetic are sometimes classed as protists, sometimes as plants.
Explanation:
Answer:
Protists are organisms composed of one or more cells.
Protists’ cells contain a nucleus.
Protists reproduce aseually or seually.
Protists live in moist environments.
Explanation:
I got it right <3
How does the nucleus, cell membrane, and ribosomes work together?
Answer:
Eukaryotic cells have a true nucleus, which means the cell's DNA is surrounded by a membrane. Therefore, the nucleus houses the cell's DNA and directs the synthesis of proteins and ribosomes, the cellular organelles responsible for protein synthesis.
OR
In the nucleolus, new ribosomal RNA combines with proteins to form the subunits of the ribosome. The newly made subunits are transported out through the nuclear pores to the cytoplasm, where they can do their job.
The nucleolus inside the nucleus produces ribosome components, which are synthesized just outside of the nucleus form ribosomes.
The spindle then sends mRNA towards the ribosomes, which is used to code for protein synthesis.
Other organs in the cell, including the mitochondria and lysosomes, are surrounded by lipid membranes that isolate them from other components in the cell.
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PLEASE HELP THIS IS TIMED I'LL GIVE BRAINLIEST!!!!!!
The chart shows characteristics of two groups of mammals.
Mammal Characteristics
Which headings correctly complete the chart?
A. X: Marsupial
Y: Placental
B. X: Placental
Y: Marsupial
C. X: Monotreme
Y: Placental
D. X: Placental
Y: Monotreme
Answer:b
Explanation:
Answer:
X: Placental
Y: Marsupial
Explanation:
Took The TestWhich method of heat transfer is energy that is teansferred by electromagnetic waves?
Answer:
Radiation
Explanation:
Radiation is the transfer of heat by means of electromagnetic waves.
In this scenario, what color
mice is more “Fit”?
Fit/Fitness- Organisms which are better
suited to their environment
Answer:
Black Mice
Explanation:
A term that refers to the survival of only those organisms best able (fittest) to obtain and utilize resources, resulting in the evolution of organisms that are best adapted to the environment.
Which molecule would a bear store in its body as a source of calories during its winter hibernation?
O Carbohydrate
O Protein
O Lipids
O Nucleic Acid
Answer:
Lipids
Explanation:
Lipids are a source of long term energy.
The graph shows the changing levels of hormones during menstruation and ovulation. What happens to hormone levels during ovulation, and why is this important?
Answer:
The estrogen level decreases during the ovulatory phase, and the progesterone level starts to increase. And it is important, because hormones that are being releazed stimulates the egg to move from the fallopian tube, which then leads to menstruation.
Explanation:
The ovulatory phase begins with a surge in luteinizing hormone and follicle-stimulating hormone levels. Luteinizing hormone stimulates egg release (ovulation), which usually occurs 16 to 32 hours after the surge begins.
Answer:
Hormone levels generally decrease.
Explanation:
answer please i will give brainiest
Answer:It C.Living organisms breakdown sugar from food to combine with oxygen making usable energy.
Explanation:Cellular respiration is about making food into energy. Since C is the only one with that aspect C can be the only answer.
Place the correct term in the sentence below. Through are formed. larger molecules
Answer:
Polymerization
Explanation:
for std.10 it can be combination reaction
but molecules are formed by reaction between non metal and non metal.
and product of combination reaction (between metal n nonmetal) is a compound
HELP DUE IN 10 MINS!
What type of solution is the cell in below?
A. hypertonic solution
B. hypotonic solution
C. isotonic solution
Answer:
isotonic solution
Explanation:
this means the inside and outside of the solute are the same
Answer:
i wuv you so much babes :)
Explanation:
True or false
- our phenotype is solely determined by genotype.
plz help me!!! :(
Answer:
true
Explanation:
true, bc pheno, determines on geno.
can someone please help? I’ll give brainliest
Answer:
C.)
Explanation:
Hope this helps you out!
Does the cell theory apply to both eukaryotes and prokaryotes? Why or why not?
Answer:
Yes
Explanation:
The greater an object's ____ the stronger the gravitational force on it.
A. mass
B. distance
C. weight
Answer:
The greater an object's mass the stronger the gravitational force on it.
The greater an object's mass, the stronger the gravitational force on it.
What is the force of gravity?The force of gravity depends directly on the mass of the objects and inversely on the distance between them. Therefore, an object with a greater mass will have a stronger gravitational pull on other objects, regardless of their distance apart.
The weight of an object is a measure of the force of gravity on it and is equal to the object's mass multiplied by the acceleration due to gravity. So, while mass and weight are related, they are not the same thing. Mass is a measure of an object's amount of matter, while weight is a measure of the force of gravity acting on an object.
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Direction: List down nine measuring tools on you answer sheet.
1. ____________
2.____________
3.____________
4.____________
5.____________
6.____________
7.____________
8.____________
9.____________
10.____________
Answer:
Calipers.
Micrometer.
Laser Measure.
Ruler.
Compass.
Square.
Measuring Tape.
Tailor's Measuring Tape.
Which statement best explains the impact of favorable oceanic conditions on human behavior?
Boating activities decrease along shorelines.
Families move away from shorelines.
People spend less time playing at the beach.
Recreational water sports increase on beaches.
The impact of favorable oceanic conditions on human behavior are the Recreational water sports that increase on beaches.
What is the effect of favourable oceanic conditions?The favorable oceanic conditions has a great impact on human behavior i.e. the increase of Recreational water sports on beaches because people go to the places where the temperature is favourable and suitable.
So we can conclude that the impact of favorable oceanic conditions on human behavior are the Recreational water sports that increase on beaches.
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Answer:
Familys move away from shorelines
Which statement is true about the nitrogen bases in DNA and RNAI
Answer:
Uracil (U) is found in RNA only. Thymine (T) is found in DNA only.
Explanation:
DNA has the nitrogenous bases adenine (A), thymine (T), guanine (G), and cytosine (C). On the other hand, RNA has the nitrogenous bases adenine (A), uracil (U), guanine (G), and cytosine (C).
Thus, only RNA has uracil (U) and only DNA has thymine (T).