Answer:
Oxytocin
Explanation:
It is a hormone produced by the hypothalamus and secreted by the pituitary gland. This important hormone plays a crucial role in the childbirth process and also helps with male reproduction.
Plz help me a b c or d
Answer:
C
Explanation:
I'm an astronomy nerd so i understand this stuff
Which trophic level would have the highest population of organisms? WHY?
Answer: Decomposers,
Explanation: Because technically, they devour everything dead, and this is a very good question.
p.s. I'm new-
2. Place these steps in the correct order to explain
how carbon moves between the atmosphere and
the biosphere in the carbon cycle.
a. Organisms carry out cellular respiration,
which converts glucose and oxygen to
carbon dioxide and water.
b. Plants use water and carbon dioxide
from the atmosphere to make glucose
and oxygen through photosynthesis.
c. Some animals eat plants and store
chemical energy from the plants in
their bodies.
d. Carbon dioxide is released by organisms
and moves into the atmosphere.
Answer:
The Carbon Cycle
Carbon moves from the atmosphere to plants. ...
Carbon moves from plants to animals. ...
Carbon moves from plants and animals to soils. ...
Carbon moves from living things to the atmosphere. ...
Carbon moves from fossil fuels to the atmosphere when fuels are burned. ...
Carbon moves from the atmosphere to the oceans
The carbon cycle is the movement of carbon between the atmosphere and the biosphere. Photosynthesis is the process by which plants use water and carbon dioxide from the atmosphere to produce glucose and oxygen.
What is carbon cycle?The carbon cycle, a biogeochemical process, exchanges carbon between the Earth's biosphere, pedosphere, geosphere, hydrosphere, and atmosphere. Carbon makes up the majority of biological substances as well as many minerals, including limestone.The carbon cycle describes the continuous movement of carbon atoms from the atmosphere to the Earth and then back into the atmosphere. Because our planet and its atmosphere form a closed system, the amount of carbon in this system remains constant.The Cycle of Carbon
→ Carbon is transferred from the atmosphere to plants.
→ Carbon is transferred from plants to animals.
→ Carbon is transferred from plants and animals to soils.
→ Carbon is transferred from living things to the atmosphere.
→ When fossil fuels are burned, carbon is released into the atmosphere.
→ Carbon is transferred from the atmosphere to the oceans.
To learn more about carbon cycle refer to:
https://brainly.com/question/12005308
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Nuclear hormone receptors form a complex with their ligands, other proteins, and DNA control elements in order to regulate the expression of specific genes. These nuclear hormone receptors have four principal domains. Categorize each trait according to the appropriate nuclear hormone receptor domain with which it is associated.
Answer:
Explanation:
Nuclear receptors are a type of protein that functions as an intracellular steroid and thyroid hormone receptor. The interaction of these hormones in conjunction with nuclear receptors changes the pattern of gene expression, allowing certain genes to be transcribed while others are silenced.
As a consequence, unique mRNA translation products, proteins, and, in most cases, enzymes are generated. Nuclear receptors connect to DNA directly and control the expression of certain genes, regulating the organisms growth, homeostasis, and metabolism.
The following domains are found in a normal nuclear receptor:
The amino-terminal activation domain contains the transcriptional activation mechanism and is strongly variable in sequence (AF1). The recruiting of coregulators is the domains key feature.
⇒ Activation function 1 (AF1); Coregulator recruitment
DNA binding domain: It is amongst the most closely conserved centrally located domains, with two zinc fingers that attach to specific DNA sequences known as hormone reaction components (HRE).
⇒ nine conserved cysteine residues; zinc finger domain; center of the receptor.
The hiinge domain serves as a versatile connection between the DNA binding and ligand-binding domains. It has a nuclear localization signal in it. ⇒ Nuclear localization signal
Ligand binding domain: The sequence of the ligand-binding domain is moderately conserved throughout nuclear receptors. It denotes the carboxyl-terminal end of a ligand domain. It has hydrophobic steroid-binding pockets that draw the hormone and AF2 activation domains. It also attaches to proteins that serve as coactivators and corepressors.
⇒ binding of corepressor proteins; steroid-binding hydrophobic pocket; AF2 activation domain; binds coactivators; carboxyl-terminal end
Compare and contrast ocean upwelling and spring and fall turnovers (similarities and differences.
Answer:
Similarity is the circulation of water and the difference is its location where it occurs.
Explanation:
Ocean upwelling is a phenomenon in which dense, cooler, and usually nutrient-rich water from deep water are moved by the wind towards the ocean surface, which replaces the warmer surface water while on the other hand, fall turnover is the time when the water temperature is uniform throughout the water body. Both ocean upwelling and fall turnovers are similar to each other due to circulation of water with the help of wind. Both ocean upwelling and fall turnovers occurs in different location, ocean upwelling occurs on the shore whereas fall turnovers occurs in every part of water body.
What are the REACTANTS in photosynthesis?
[A] Carbon dioxide (CO2), water (H2O), and ATP
[B] Carbon dioxide (CO2), water (H2O), and sunlight
[C] Glucose (C6H12O6) and oxygen (O2)
Answer:
[tex]\boxed {\boxed {\sf B. \ Carbon \ dioxide , water, and \ sunlight}}[/tex]
Explanation:
The reactants are the substances that go into a reaction. You begin with the reactants, then the reaction turns them into different products.
Remember, photosynthesis is a process that certain organisms, like plants, algae, and some types of bacteria, undergo to create "food". They actually produce glucose which serves as an energy source because it is converted into ATP during cellular respiration.
The formula for photosynthesis is:
[tex]6H_2O+6CO_2+ light \ energy \rightarrow C_6H_12O_6 + 6O_2[/tex]
or
[tex]water + carbon \ dioxide + light \ energy \rightarrow glucose + oxygen[/tex]
The reactants are the starting substances, so they are to the left of the arrow. Therefore, the reactants are carbon dioxide (CO₂) water (H₂O), and sunlight. Choice B is correct.
Name a food that people eat that would make them a tertiary consumer
Answer:
By eating foods such as grain-fed chicken, a person would fill the role of secondary consumer, however, if that chicken is also able to eat insects the person is a tertiary consumer.
Explanation:
A river is being polluted with fertilizer runoff from a neighborhood of houses. This is considered A. point source pollution B. nonpoint source pollution C. heavily regulated water pollution D. illegal
Answer:b
Explanation:
I’m very much confused
Answer:
Explanation:
BBBBBBBBB
Answer:
The answer is D
Explanation:
HELP ME PLEASE
What object is shown in this image?
a nebula
a red giant
a supernova
a neutron star
Answer:
d I think
Explanation:
Answer:
nebula
Explanation:
I believe it's a nebula
Which event happens first when you get a splinter? A. The damaged tissue releases chemical messengers. B. The white blood cells produce antibodies. C. The damaged tissue swells and becomes painful. D. The white blood cells eat pathogens near the wound. SUBMIT PREVIOUS
During photosynthesis, producers convert (change) light energy into:
[A] Mechanical energy
[B] Physical energy
[C] Chemical energy
[D] Light energy
Explain why serine proteases do not catalyze hydrolysis if the amino acid at the hydrolysis site is a D-amino acid. Trypsin, for example, cleaves on the CC-side of L-ArgArg and L-LysLys, but not on the CC-side of D-ArgArg and D-LysLys.
Answer:
Explanation:
A protease is an enzyme that catalyzes the hydrolysis of the peptide bonds that tie polypeptide chains together, releasing individual amino acid subunits. The L and D nomenclature for amino acids defines the structure of the glyceraldehyde isomer through which the amino acid can be produced.
SEE BELOW FOR THE APPROPRIATE STRUCTURES.
We need to figure out why swine proteases hydrolyze L-amino acids but not D-amino acids in any way. we know that enzymatic catalysts act as polypeptides if you can recall. They must retain a very precise three-dimensional structure for a catalytic activity to occur. Substrates that do not quite match the required configuration at the active site will not be reacted to — this is a "lock and key" style.
The present exercise may be explained by the fact that the configuration and structure of D-amino acids prevent them from binding properly to the active site of the protease enzyme. Perhaps they're pointed in the wrong direction, or perhaps there happens to be missing electrical interaction that's needed to keep the substrate in position.
Nonetheless, L-amino acids, on the other hand, seem to have the right configurational aspects in the active site and are hydrolyzed.
What happen while humans sleep?
Answer:
Many biological processes happen during sleep: The brain stores new information and gets rid of toxic waste. Nerve cells communicate and reorganize, which supports healthy brain function. The body repairs cells, restores energy, and releases molecules like hormones and proteins.
Explanation:
Hope this helped, have a good day/night!!
You don’t have to answer all of them just the ones you know. Will give brainliest if you help
Answer:
1,A. Earth
2,G. Mercury
3, B Mars
Which statement is correct?
Meiosis and mitosis produces plant and bacteria cells
Mitosis produces plant cells and meiosis produces bacteria cells
Meiosis produces body cells and mitosis produces body cells
Mitosis produces body cells and meiosis produces sex cells
Multicellular eukaryotes that are usually mobile and obtain food from other organisms probably belong to the kingdom
A.
Fungi.
B.
Animalia.
C.
Protista.
D.
Plantae.
How does a man find the g-spot of a woman?
Suppose you are tasked with determining the protein content of several new cultivars of genetically-enhanced black beans. Which of the following reagents would be particularly useful for your protein isolations?
a) detergent
b) salt
c) cold water
d) acetone
Answer:
The answer is "Choice d".
Explanation:
It is usually used to produce plastics as well as other industrial goods as a solvent. It also is to some extent used throughout the composition of nail polishes in household products, including cosmetic and personal care products. Its separation of proteins form of the plants is a tough process due to the thick cell wall. It is widely used for the precipitate and insulation of proteins. Since it is a relatively cheap substance, this is often employed for protein isolation.
2. A fruit fly is classified as a consumer rather than as a producer because it is unable to 1. reproduce asexually 2. synthesize its own food 3. release energy stored in organic molecules 4. remove wastes from its body
Answer:
2. synthesize its own food
Explanation:
Based on how they obtain their nutrition, living organisms has been classified to be either producers, consumers, or decomposers. Producers are organisms capable of synthesizing their own food using light (photosynthesis) or inorganic chemicals (chemosynthesis).
Consumers, on the other hand, cannot synthesize their own food and hence, rely on other organisms to obtain their energy source. Consumers feed on other organisms to obtain energy. In this question, a fruit fly is classified as a CONSUMER because it cannot synthesize its own food.
Answer:
2
Explanation:
because a fruit fly isn't a producer
How does sexual reproduction bring about variation
Answer:
The process of sexual reproduction introduces variation into the species because the alleles that the mother and the father carry are mixed together in the offspring. ... A mate must be found, the egg must be fertilised by sperm, and then the offspring develop.
If a region on earth has a TEMPERATE climate, which of the following
statements will be true about that region?
O The temperature is usually warm and it rains often.
O
The temperature is usually cold and it rains or snows often.
The temperature and rainfall change at different times of the year.
The temperature is usually cold and there is very little rainfall.
Answer:
The temperature and rainfall change at different times of the year.
Explanation:
A temperate climate region is a territory in which the climate cannot be classified as completely hot or cold, nor rainy or dry, but these characteristics are variable according to the season of the year in which it is found. Thus, these climates do not have extreme heat or cold temperatures, but rather moderate climatic conditions. An example of a region with a temperate climate is the Mediterranean region, the State of Georgia in the USA or Uruguay.
why do some women use saheli pills?
The sequence of DNA ACTGGGCGTAAG part of a gene. How many CODONS can be found in the segment
Explanation:
First, think about which base pairs arise in complementary strands of DNA:
DNA → DNA
adenine → thymine (A → T)
thymine → adenine (T → A)
cytosine → guanine (C → G)
guanine → cytosine (G → C)
However, mRNA does not consist of the same four bases as DNA. While DNA has the ATCG nitrogenous bases, RNA replaces thymine with uracil, making its bases AUCG.
So, that means that whenever DNA has adenine, instead of pairing this with thymine, RNA will use uracil instead.
DNA → RNA
adenine → uracil (A → U)
thymine → adenine (T → A)
cytosine → guanine (C → G)
guanine → cytosine (G → C)
Giving us the corresponding sequence:
which is a kingdom in the eukaryote domain
Answer:
animalia
fungi
protista
plantae
.......................................
Answer:
2
Explanation:
What are the PRODUCTS in photosynthesis?
[A] Carbon dioxide (CO2) water (H20), and ATP
[B] Carbon dioxide (CO2), water (H20), and sunlight
[C] Glucose (C6H12O6) and oxygen (O2)
______ support mango trees out of the water.
a. tap roots
b. prop roots
c. sand dunes
d. tide supports
Answer:
B: Prop Roots
Explanation:
Got it right on Edge
What type of data is one of several groups or forms?
categorical
qualitative
quantitative
tentative
Answer:
Categorical is the answer
The formation of urea from ammonia takes place in the..........
Answer:
Liver
Explanation:
Organisms that cannot easily and safely remove nitrogen as ammonia convert it to a less toxic substance, such as urea, via the urea cycle, which occurs mainly in the liver. Urea produced by the liver is then released into the bloodstream, where it travels to the kidneys and is ultimately excreted in urine.