Cows have an incredible digestive system which is highly evolved to process grass in unique ways. Please research and write a short essay regarding the function of the 4 bovine stomachs and how they all work together to process complex carbohydrates. Be sure to include the function of the reticulum, rumen, omasum, and abomasum.
Answer: Ruminants have complex digestive system.
Explanation:
Rumen: It is a sac like structure and first region of the stomach of the cow. It is connected with the esophagus. It forms the storage of the food and convert the food in the form of ball called cud.
Reticulum: It is a honeycomb like structure. It is attached with rumen. It holds and stores the heavy and dense components of the food.
Omasum: It lined with folds of tissues. It absorbs water and nutrients form the food.
Abomasum: It is called true stomach as it operate similar to non-ruminant animals. It secretes hydrochloric acid and enzymes to break down and help in feeding food.
Fruit can be preserved to some extent by keeping in a dark, cool place. Suggest why this technique might work.
Answer:
because the cold is like a fridge and the dark preserves the fruit
Answer:
it may prevent access to animals because not only insect and bacteria like fruit
What is the
relationship between the raw materials and
the products in photosynthesis?
Answer:
Photosynthesis is the conversion of light energy into chemical energy by living organisms. The raw materials are carbon dioxide and water; the energy source is sunlight; and the end-products are oxygen and (energy rich) carbohydrates, for example sucrose and starch
Explanation:
Sediments can negatively affect an aquatic ecosystem by blocking sunlight
necessary for plants to photosynthesize?
True or False
Answer:
true
Explanation:
When soils erode, sediments are washed into waterways. Excess sediments can cause damage by blocking light that allows algae (an important food source) to grow, harming fish gills, filling up important habitats, and stopping fish from seeing well enough to move around or feed.
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a plant has two alleles for color. the red allele is recessive and is represented by q. the purple allele is dominant, and represented by p. if 59 of 100 organisms are red, what is q?
A 0.48
B 0.77
C 0.23
D 0.59
Answer: B. 0.77
Explanation:
We should note that from the Hardy-Weinberg law, the formula used is:
p²+ 2pq+ q² = 1
From the information given,
p = purple allele
q = red allele
q² = 59/100 = 0.59
Then, the frequency of the red allele that is recessive will be:
q² = 0.59
q= √0.59
q = 0.768.
q = 0.77
Therefore, the correct option is B.
what are nitrates used to produce
Answer:
i think it is a fertilizer, so it is found in high levels in plat fertilizers
what is the mRNA of GAGATTTACCGTAGC
Answer:
CUCUAAAUGGCAUCG
Leu-Ter-Met-Ala-Ser
Explanation:
this should be correct, in mRNA A codes for U, T codes for A, C codes for G and G codes for C. Hope this helps
What additional information would you want to know to understand Emma and Jacob's panic? Include a minimum of three examples.
The correct answer to this open question is the following.
Unfortunately, you did not attach the story, the text, or the name of the article/text. Without this important information is so difficult to help you.
However, trying to help you, we did some deep search and can comment on the following.
The additional information you would want to know to understand Emma and Jacob's panic is the following.
First, you want to understand what is the real cause of the parent's panic. And all comes down to the health of their baby. The baby had problems with feeding. What happened was that Emma's baby stopped feeding after seven days.
This couple had lost a baby that died in the first nine days with no clear explanations at all. So they were traumatized by that fact and do not want to have another traumatic experience again. That is why they are afraid.
The parents desire the baby to feed normally and have the correct weight.
Parents are afraid that the baby dies or if it survives, could end up with some illness or mental ret*rdation, or could have another kind of complications when the baby is growing up.
Heat energy is the transfer of _______ energy. A. chemical B. thermal C. electrical D. mechanical PLS HELP
What are the teachings of Buddha?
O.Bhagavad Gita
O.Veda
O.Four Noble Truths
O.Upanishads
Which one is a producer ? Please HURRY
Answer:
Grass
Explanation:
Grass produce their own food
These maps show land and sea temperature anomalies for September 2011.
Which conclusion do the data in the maps support?
A. Land and sea temperatures were lower than usual.
B. Land and sea temperatures were higher than usual.
C. Sea temperatures in the far north were much lower than usual.
D. Sea temperatures in the far south were much higher than usual.
Answer:B. land and sea temperatures were higher than usual
Explanation:
The correct option is B. The land and sea temperatures were greater than usual overall.
The diagram is a heat map to show the fluctuations in temperature.
What are heat maps?A heat map is a type of data visualization that displays a phenomenon's size in two dimensions using colour. The reader will receive clear visual clues about how the occurrence is clustered or fluctuates over space from the fluctuation in colour, which may be by hue or intensity. The cluster heat map and the spatial heat map are two fundamentally distinct types of heat maps. In a cluster heat map, magnitudes are arranged into a matrix of fixed cell size, where the rows and columns represent discrete phenomena and categories. The sorting of the rows and columns is deliberate and somewhat arbitrary, with the intention of suggesting clusters or depicting them as they are identified through statistical analysis.According to the diagram, both land and sea temperatures were higher than usual.
Learn more about heat maps here:
https://brainly.com/question/15347304
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Please help with punnet squares problem! I'm not understanding what the answer is thanks
Please help!!
Provide one similarity and one difference photosynthesis has with aerobic respiration.
what does a maple tree, saguaro cactus, and a water lily have in common?
Answer:
All use photosynthesis
All are plants
All reproduce sexually and asexually
Explanation:
the eye is a delicate organ, which is formed from multiple_____?
AHHHH please helpp!!!
Answer:
tissue
Explanation:
since the eye is an organ, where an organ is said to be a group of tissues.
Answer:
Tissue
Explanation:
It's formed from multiple tissue
During autumn, which of the following is true about
sunsets?
O A. The time at which the Sun goes down gets
earlier each day.
O B. The time at which the Sun sets gets later
each day.
C. More hours are added to the day.
O D. The time at which the Sun rises gets earlier
each day.
Answer:
A, all of the other answers are incorrect
Please help me with these!
Answer:
A. cm .5 mm5
B. cm 3.3 mm33
C. cm 5.5 mm 55
d. cm 7 mm 70
e. cm 8.3 mm 83
Explanation:
you would move the decimal point over to the right one time because centi come before mili.
Answer: a= 0.5cm
b=3.3cm c=5.5cm d=7inches e=8.3 inches
Explanation:
If you know a ruler each space in between a centimeter is 0.1 cm not 1cm
I need help on this and the person who answer this correctly gets a BRANLIST(answer if you know)
Answer:Option A
Explanation:pH decreases with increase in temperature
Which step is a part of the dark (light-independent) reactions?
O ATP molecules are produced.
O Solar energy is absorbed by chloroplasts.
O Oxygen is released when water molecules are split.
O Carbon dioxide is used to form simple sugars.
Answer:
O ATP molecules are produced.
Explanation:
The answer is ATP molecules being produced, this happens in light and dark.
All of the other options are either directly related to light/photosynthesis or are needed to complete it.
What might happen to a desert biome if the area received more rain than it normally receives over an extended period of time? Describe some of the changes that you might expect to see
Answer:
Desert biome will change.
Explanation:
Desert biome will change if the area received more rain than normal it receives over an long period of time because the vegetation on that area appears. The change in rainfall pattern in the desert area changes the animals present in this region because the temperature of the desert is no longer suitable for the desert animals so they migrated and other organisms come to this place.
what are 3 ways convection currents affect the weather
Which limiting factor is being displayed when a fox chases after a pika
At the end of the mitotic cell cycle, a cell divides into two cells. What must happen before the cell divides? A. The number of organelles doubles. B. Chromosomes must be copied. C. Four nuclei must be formed. D. The membrane thickens.
Answer: The correct option is B.
B. Chromosomes must be copied
Explanation:
This is because, before mitosis occurs the cells must first duplicate or replicate it's DNA during interphase and this is because mitosis is a type of cell division where a parent cell divide into two daughter cells which are genetically identical to the parent cell and carry the exact number of chromosomes of the parent cell.
Answer:b
Explanation:
what if the DNA polymerases only worked during the S phase?
Which one is the true answer
Someone, please help me!
Answer:
Independent variable: temperature
dependent variable: clams
optimum temp is 30 degrees
I'm not exactly sure about the mean
for number five since it went up 20 then I would say 52
the last one is a hypothesis
Explanation:
Brainliest to whoever helps :)
Answer:
Primary consumer
Explanation:
It is at the top of the food chain and therefore it is the primary consumer of this ecosystem
Answer: Producer and secondary consumer.
Explanation:
The fish produces food for others while at the same time consumes the Amphipods. Because that is all it consumes it is only a secondary consumer.
(Help please) ive gone braindead
Answer:
1) b] X, W, Z, Y
2) a] W
3) b] On top and left of the box.
4) c] A child always inherits one dominant and one recessive allele.
PLS HELP MEEEE IM TIMED!!
Answer:
...34 minutes later...
Explanation:
Hi sorry Im probably too late anyway but I do hope you did good! Have a wonderful week!