How many days Monggo seeds grow?

In the gymnosperm life cycle, meiosis is used by the diploid cells to make gametophytes. Therefore, statement b is correct.

A dominating sporophyte generation characterizes the gymnosperm life cycle. Meiosis creates haploid spores from diploid sporophyte cells. A multicellular, haploid gametophyte is produced when each spore undergoes mitotic divisions. The production of gametes within the gametophyte requires mitotic divisions.

Male spores develop inside male cones into male gametophytes. A grain of pollen surrounds each male gametophyte. Female spores develop inside female cones into female gametophytes. Pollen is transported from a male to a female cone during pollination. Inside seeds, zygotes mature into embryos that give rise to the next generation.

The complete question is -

The sporophyte is dominant in the gymnosperm life cycle. Which statement is true regarding the sporophyte generation?

a) The cells are haploid and use mitosis to produce gametophytes.

b) The cells are diploid and use meiosis to produce gametophytes.

c) The cells are haploid and use meiosis to produce gametophytes.

d) The cells are diploid and use mitosis to produce gametophytes.

To know more about gymnosperm:

https://brainly.com/question/1343063

#SPJ4

Vestigial traits and neutral changes in DNA sequences are good examples of non-adaptive traits .

Structures that don't have any obvious feature and appear like residual components from a beyond ancestor are known as vestigial systems. Examples of vestigial systems encompass the human appendix, the pelvic bone of a snake, and the wings of flightless birds. Vestigiality is the retention, at some point of the manner of evolution, of genetically decided systems or attributes which have misplaced a few or all the ancestral feature in a given species. Assessment of the vestigiality should usually rely upon assessment with homologous functions in associated species.

To learn more about Vestigial traits check the link below:

https://brainly.com/question/8955762

#SPJ4

Answer:

Biotechnology is the application of cellular and biomolecular processes to the development of inventions and materials that benefit both our lives and the future of our world.

Explanation:

Answer:

more effective medical care

Answer:

◾️food production

◾️better sanitation

◾️more effective medical care

Explanation:

These all help humans live longer, causing rising populations.

Answer:

c

Explanation:

a and d are definetly not ir

If A toddler is experiencing hemorrhagic shock and did not respond to an initial fluid bolus.immediate next step of care would be administration of packed red blood cells.

The goal of treatment in the acute phase of traumatic hemorrhagic shock is to stop the bleeding. To prevent or treat acute coagulopathy of trauma, the physician must manage fluid resuscitation, vasopressors, and blood transfusion as long as this bleeding is not controlled.

If fluid boluses do not alleviate the symptoms of hypovolemic, hemorrhagic shock, packed red blood cells should be administered immediately. As a plasma expander, albumin can also be considered for increased intravenous volume in burns, shock, and trauma.

Know more about hemorrhagic shock here: https://brainly.com/question/28173635

#SPJ4

Because the abscess wall obstructs adequate blood flow through into pus, management of an abscess frequently necessitates surgical drainage of the abscess.

Instead of acting as a barrier, macrophages target pathogens once they have already entered the body. Physical barriers include mucus and epithelial tissue, whereas chemical barriers include saliva and urine.

The most significant of the three antigen-presenting cells, dendritic cells play a crucial role in the beginning of innate and adaptive immunity (see Section 1-6). Macrophages can directly mediate innate immunity and play a critical role in the effector component of the adaptive immunological response.

To know more about blood visit :

https://brainly.com/question/14781793

#SPJ4

Answer:

Explanation:

Taxonomy is the study of different organisms, their classification into categories according to their morphological and molecular characteristics and their evolutionary relationships, and assigning to each them a binomial name.  

The categories where organisms are classified into are:

• Domains are the highest taxonomic category in which living beings can be grouped or divided. There are three domains: archaea, bacteria, and eukarya.

- The archaea domain  

- The bacteria domain  

- The eukarya domain  

• Kingdom: Includes different phyla closely relates.  

• Phylum: Includes different classes closely related.

• Class: Includes different orders closely relates.

• Order: Includes different families closely related

• Family: Includes different genera closely relates

• Genus: Includes many species → Lycaon, Vulpes, and Canis are genuses

• Species: Includes subspecies if there are → For instance, Canis lupus

       Subspecies subgroups inside the species group → Canis lupus familiaris

So each level includes the following levels.

In the exposed example, Canis lupus familiaris is a subspecies of the species Canis lupus.

Answer:

Assuming this isn't multiple choice, the deforestation of plants will contribute to thier populations getting smaller, and the introduction of other animals that eat those plants will create competition

Diseases and environmental changes will affect the population of wolves other than the moose population.

Thus we can conclude that disease and environmental changes will affect the population.

You can learn more about factors affecting the population here:

https://brainly.com/question/5261479

#SPJ2

1. An intermediate harvest intended to remove part of the trees to allow the remaining trees to get more sun is called clearcutting.

2. Prescribed burning

3. Clearcutting reduces biodiversity. Because clearcutting indiscriminately destroys entire areas, plant loss and destruction of animal habitat is unavoidable. Further environmental stress is put on many already endangered species that call the forest home.

4. Forests may be reproduced by either natural or artificial methods.

Clearcutting is a term that refers to a felling that is used to clear a piece of land evenly without regard to the limit diameter of the trees to be cut down or without exception. The clear cutting system is used to clear a piece of land and after clear cutting, the forest area is planted with various types of trees that are the same age and uniform.

The goal of clear-cutting is to maximize land productivity and environmental quality in accordance with the carrying capacity of the local environment,and create long-lived forest of high quality to meet the needs of industrial raw materials.

Clear logging was chosen compared to the Selective logging system because it can prevent damage to young stands due to clear cutting of all trees, a method that is simple, cheap, and practical, can grow stands of uniform age, plants planted do not overlap with other tree characteristics, and can intercropping technique was carried out. Even so, clear-cutting has drawbacks, such as the occurrence of open ground resulting in minimal nutrients, soil erosion can occur, increased fire hazard, minimal aesthetic views, the goal of clear-cutting is to make the forest lifelong so that it is vulnerable to pests and diseases, and requires replanting of larger plants .

Learn more about Clearcutting at https://brainly.com/question/7324699.

#SPJ4

The plant begins with carbon dioxide and ends with glyceraldehyde-3-phosphate in the light-independent processes (G3P). Energy is obtained from the light-dependent processes in the form of ATP and NADPH.

The photochemical process of photosynthesis involves a number of light-independent biochemical events light-independent reactions that result in plant the formation of organic compounds from carbon dioxide. This metabolic pathway is propelled by the energy released from the ATP created during the light reactions. Photosystems I and II, which are both found in the thylakoid membranes of chloroplasts, are plant responsible for using light energy. The light-independent reactions ,chemical energy obtained during the light-dependent processes is used to construct carbohydrate molecules from plant carbon dioxide in light-independent reactions (the Calvin cycle).

learn more about light-independent reactions here:

https://brainly.com/question/3505937

#SPJ4

Answer: a cnidarian, because it has a gut a cnidarian, because it was collected in shallow salt water a sponge, because it has tissue layers a sponge, because it is an invertebrate.

cyanide at low concentrations, acts as a mitochondrial activator and stimulatory bioenergetic factor. Its effects are associated with the stimulation of CCOx activity and an elevation of intracellular ATP, leading to a stimulation of cell proliferation.

Cyanide's blockade of complex IV depletes ATP, which leads to cell death. Cytochrome a3 that has been reduced cannot be reoxidized by oxygen. As a result, both cellular respiration and ATP generation are hindered, effectively depriving the cells, tissues, and ultimately the entire body of oxygen.

Electron transport chain is unable to pump electrons into the intermembrane gap after cyanide exposure. The pH gradient would fall, the intermembrane gap pH would rise, and ATP synthesis would cease.

To learn more about ATP synthesis please visit here:

https://brainly.com/question/29744524

#SPJ4

Answer:

Carbohydrates are the body's main source of energy. Without carbohydrates, your body will use up fat and protein in place of carbohydrates. These other sources of energy are harder to use. Carbohydrates provide energy for everything you do, whether it be running or breathing. Carbohydrates also provide important fiber for protection against disease. Extra carbohydrates (not used for energy), broken down as glucose, can be converted to glycogen, which is important for good muscle and liver health.

Explanation:

Hope this helps! :)

Answer:

Fires lead to mudslides because burning can kills the plants' roots. Roots hold soil together, stabilizing the land and making it less likely to be swept away

The presence of file-like rasping tool called a radula makes mollusks unique. This structure helps them to dig algae and other food from rocks or they can even shell of prey.

In general , Mollusks are classified to have soft bodies, and the body is not segmented . Soft body helps to holds the heart, liver, digestive system, and other important organs. Mollusks don't have legs, they have rough tongues with teeth like structure known as radula .

Hence, important distinguishing feature in mollusks is having a hard outer shell. That covers the top of the body and helps to enclose many internal organs. They have distinctive head region, this region have tentacles for sensing and also grasping food.

To learn more about Mollusks , here

brainly.com/question/28737614

#SPJ4

The correct answer is :  conflict

Answer:

Conflict

Explanation:

got a 100! the person who said Conflict was right!

Answer:

One gram of liquid water changed into water vapor at its boiling point, energy is required called the heat of vaporization. Water has a heat of vaporization of 40.65 kJ/mol. Hydrogen bonding is present between water molecules so to break this hydrogen bond, heat energy is required.

Explanation:

Answer:

Energy is required called the heat of vaporization.

Explanation:

Water has a heat of vaporization of 40.65 kJ/mol. Hydrogen bonding is present between water molecules so to break this hydrogen bond, heat energy is required.

Taking in volcanic exhaust clouds aggravates the lungs and mucous layers. It can influence how well your lungs work. Volcanic exhaust clouds may likewise influence your insusceptible framework.

One long-haul impact of volcanic debris is silicosis. Silicosis is a sickness bringing about lung debilitation and scarring, from openness to particles of free translucent silica. Minerals that are related to silicosis incorporate quartz, cristobalite, and tridymite, all possibly present in volcanic debris.

The most widely recognized consequences for well-being brought about by volcanic ejections incorporate horrendous wounds, consumption, suffocation, skin aggravation, eye wounds and conjunctivitis, respiratory issues, and even passing.

Debris particles might contain translucent silica, a material that causes a respiratory infection called silicosis.

To learn more about volcanic here

https://brainly.com/question/1283357

#SPJ4

Answer:

When you are created the guys sperm goes inside the women's body and contacts her eggs. Which can get her pregnant. Having "It" does benefit the world. Because this is the thing that creates and brings life of humans. It's a beautiful thing.

Explanation:

It's fine. It's a word people need to get used to because eventually you can't run away from this topic! (That's what I was told..)

Anyways I rlly hope this helped and if you need anything else let me know! Have a wonderful day <33 You seem rlly cool!

Answer:

1. Homeostasis.

2. Cell membrane.

3. Semi-permeable.

4. Passive transport

5. Osmosis.

6. Facilitated diffusion.

7. Active.

8. Endocytosis.

9. Exocytosis.

10. Protein pumps.

Explanation:

A cell can be defined as the fundamental or basic functional, structural and smallest unit of life for all living organisms. Some living organisms are unicellular while others are multicellular in nature.

A unicellular organism refers to a living organism that possess a single-cell while a multicellular organism has many (multiple) cells.

Generally, cells have the ability to independently replicate themselves.

In a cell, the "workers" that perform various functions or tasks for the survival of the living organism are referred to as organelles.

In order for cells to function properly and stay alive, they must be in a state of equilibrium known as homeostasis.

Homeostasis can be defined as a process through which a living organism maintains a steady or stable physical, internal and chemical environment that is ideal to enhance life and proper functionality.

One way that cells maintain balance is by transporting material in and out of a cell; the cell membrane is the organelle that is responsible for regulating this process. The cell membrane is called semi-permeable which means that the membrane will allow some materials to enter/exit the cell while preventing others. Thus, it is the wall of the cell and typically controls what leaves and enters the cell.

Some materials can easily move across the cell membrane without requiring energy, this is called passive transport and includes diffusion and osmosis, the diffusion of water. Another type of passive transport requires a protein to move larger molecules such as glucose across the cell membrane. This is called facilitated diffusion.

Other particles require energy to move across the membrane because they move against the concentration gradient and against homeostasis; this type of movement is called active transport. An example of active transport is endocytosis where vesicles are formed to move large particles into the cell and exocytosis where vesicles move large particles out of the cell.

This ultimately implies that, exocytosis is a process in which living organisms release or expel large amount of unwanted material through the use of vesicles. Vesicles are cell organelles that ensure materials are properly transported to the right and exact location.

Additionally, exocytosis is a process initiated by the Golgi apparatus because it prepares the material for export by chemically tagging them.

Protein pumps are another example of active transport that moves ions against the concentration gradient using a protein.

Answer:

Lara uses more water

Explanation:

because Lara takes longer showers, uses the dishwasher more often, and keeps the water on while brushing her teeth while Mateo takes shorter showers which uses less water. Washing your hands and keeping the water off while brushing will consume less water as well.

Statement 1 is the correct one because every individual receives one copy of the gene from their mother and one from their father.

The process by which a gene's information is used to create a functioning gene product, such as proteins or non-coding RNA, is known as gene expression. Transcription is the process through which the information in the gene is initially transformed into RNA.

And, then the information in the RNA will be translated into protein. This results in the synthesis of functional or non-functional proteins. For goat's horn, the protein keratin is required to buildup a tough structure.

Therefore, in the given situation, the gene combination regulates the shape of the horn of a young goat. Therefore, the correct statement is 1.

The complete question is -

A young goat has downward-curved horns. Its father has upward-curved horns while its mother has downward-curved horns. Which of these statements explains why the young goat has downward-curved horns?

1. The young goat inherited one copy of the gene for horn shape from its mother and one copy from its father. That gene combination instructs for proteins that connect in ways that make downward-curved horns.

2. The young goat inherited one copy of the gene for horn shape from its mother and one copy from its father. Those genes connect together to make its downward-curved horns.

3. The young goat inherited its copies of the gene for horn shape from its mother and not from its father. Just like its mother's genes, those genes instruct for proteins that connect in ways that make its downward-curved horns.

4. The young goat inherited its copies of the gene for horn shape from its mother and not from its father. Those genes connect together to make its downward-curved horns.

Which one is the answer?

To know more about gene expression:

https://brainly.com/question/29791543

#SPJ4

Mesosaurus was a freshwater reptile whose fossil was found in the northwest part of South America and  the southeast part of Africa Alfred Wegener used the placement of this fossil as scientific proof of his continental drift theory .

Alfred Wegener amassed a plethora of data to back up his idea, including geological "fit" and fossil evidence. It is crucial to note that Wegener did not present the following particular fossil data to support his claim.

Wegener did not gather the fossils, but he drew attention to the concept of utilizing scientific documents saying that there were remains of species extant on several continents to support his argument.

Learn more about to Mesosaurus

https://brainly.com/question/9199987

#SPJ4