plz describe what the family in 6 word related sumwhat genes
Answer:
Ginger Roots
Explanation:
The grandmother and grandfather had two kids. The Son has had children with a Ginger. They are rare to be passed down through both kids if the one parent is Ginger, but the genes were passed.
6 words
aunt is ginger so kids ginger
lol sorry didn't know how to narrow it down to only 6 words grandparent's The son
Post-Traumatic Stress Disorder (PTSD) is most related to
O major life events
O catastrophes
O daily hassles
O conflicts
What is the correct series of steps for the movement of energy in an ecosystem?
Answer:
A food chain is a linear sequence of organisms through which nutrients and energy pass as one organism eats another; the levels in the food chain are producers, primary consumers, higher-level consumers, and finally decomposers.
Explanation:
Answer:
The flow of energy is always unidirectional. The energy passes from primary producers to primary consumers. From the primary consumers, the energy is passed to secondary consumers and then to tertiary consumers. Thus the energy pyramid is always upright.
Explanation:
Which of the following processes introduces energy into a food web?
A. Photosynthesis
B. Anaerobic
C. Cellular respiration
Answer:
A. Photosynthesis
to answer the following questions 1. How many tons of coal, oil, and gas are estimated to exist in the earth? a. 2200 b. 4 million c. 3300 billion d. 270 million
1.06 trillion tonnes of coal left- :>
Name the major nitrogenous waste product in nile perch
Answer:
Any metabolic waste product that contains nitrogen. Urea and uric acid are the most common nitrogenous waste products in terrestrial animals; freshwater fish excrete ammonia and marine fish excrete both urea and trimethylamine oxide.
Parkinson's disease is a progressive degenerative disease that leads to loss of neurons in particular locations of the brain. Given this information, what
type of tissue does Parkinson's affect?
O Nervous
O Muscle
O Connective
O Epithelial
Answer:
Nervous tissue
Hope it helps!
Explain the consequences for reproduction it a sperm cell did not
have head
Answer:
Without the head on a sperm cell, It won't contain the DNA needed to sucessfully create a new being with the egg cell.
Explanation:
how does natural selection lead to evolution
Sex is to as gender is to
A. psychological and sociocultural ; biological
B. attraction ; identity
C. biological ; psychological and sociocultural
D. identity ; attraction
Answer:it could be C or maybe D I would more say C
Explanation:
Answer:
psychologicaland socialcultrural.. biological
Dehydration synthesis is involved in the synthesis of all the following except
1. DNA
? proteins.
priysaccharides.
4. lipids:
5. monosaccharides.
Answer:
Please dont delete
Explanation:
Hello. I am sorry that I can not answer your question but I am doing this so I can get answers of my own. I appreciate your understanding and I hope you get your answer soon. Good luck!
what is the PH of blood when homeostasis is maintained
Answer:
7,40
Explanation:
what process do plants release water into the air
Answer:
transportationnnnnnnnnnnnnnnnnnn
Please help this is urgent question and choices are in the image below
btw it is QUESTION NUMBER 13
Answer:
13. B is the answer
because the DNA does not have Uracil 15. D
Which of the following identifies the only way to ensure a product is healthful?
Answer:
C. check the nutrition facts on the back
if it's wrong then it's D. buy the name brand instead of generic
Explanation:
Discribe the activities that lead to the birth of a child
how contractile vacuole function in osmoregulation
Answer: A contractile vacuole (CV) is an organelle, or sub-cellular structure, that is involved in osmoregulation and waste removal. ... In freshwater environments, the concentration of solutes inside the cell is higher than outside the cell. Under these conditions, water flows from the environment into the cell by osmosis. The contractile vacuole (CV) complex is an osmoregulatory organelle of free-living amoebae and protozoa, which controls the intracellular water balance by accumulating and expelling excess water out of the cell, allowing cells to survive under hypotonic stress as in pond water.
Explanation:
what is the main point of the villi
Answer:
The villi of the small intestine project into the intestinal cavity, greatly increasing the surface area for food absorption and adding digestive secretions. The villi number about 10 to 40 per square millimetre (6,000 to 25,000 per square inch) of tissue.
Explain the use of NBT
Answer:
The NBTs focus on academic readiness for university study. Each test requires you to apply prior learning - what you know and are able to do - to materials that reflect expectations for first year students in university programme
As you are walking home from studying at the library late one evening, you get startled by a strange sound behind you. This activates your sympathetic nervous system. What affect does this change have on stroke volume? Group of answer choices Stroke volume will increase due to an increase in contractility. Stroke volume will decrease due to reduced blood pressure. Stroke volume will increase due to increased blood pressure. Stroke volume decreases due to an increase in contractility. Stroke volume will increase due to a decrease in contractility.
Answer:
Stroke volume will increase due to an increase in contractility.
Explanation:
When the individual is going through a stressful situation, the sympathetic nervous system, in conjunction with the hypothalamic-pituitary-adrenal (HPA) system, sends signals to prepares the body for stressful situations.
The body gets ready to respond to stress by increasing heart biting frequency and strength, contractibility, blood pressure, stimulating respiration and dilating respiratory tracts.
Stroke volume refers to the blood volume ejected from the ventricles as a result of the heart contraction. As said before, stressful situations increase heart bitting frequency and strength, as well as contractibility. Contractibility also influences stroke volume.
Stroke volume is determined by the difference in values of the end-diastolic volume and the end-systolic volume → SV = EDV - ESV
Contractility is one of the main factors that influence stroke volume, by affecting the end-systolic volume. It does not alter the diastolic volume. Consequently, there is an increase in stroke volume.
The central factor of systolic ejection is the myocardium sarcomere contractibility. The sarcomere´s contractile capability generates strength to become shorter after myosin heads join to the uncovered actin-binding points forming cross-bridges.
A homeotic gene is
Group of answer choices
represses gene transcription and promotes mRNA translation.
determines which end of the egg will become the head and which end will become the tail.
is found only in adult somatic cells.
Answer:
represses gene transcription and promotes mRNA translation.
Explanation:
Homeotic gene refers to any group of genes that controls the pattern of formation of body structure during early embryonic development of organisms. These genes encode proteins which is called transcription factors that direct cells to form various parts of the body. Homeotic genes is the master control genes that regulate other groups of genes that are responsible for the development of body parts that will develop in different locations.
A biologist explored a remote island and discovered a new living organism. After several observations were made of the
organism, the biologist claimed that it was a vascular plant. His notes are listed below.
"I have found a new organism during my explorations. The organism was found low to the ground and is green. Based on
experiments, the organism seems to require sunlight to survive. Small, oval seeds were
found on the organism; they grew
into identical organisms when put in the soil. The organism had sharp spikes around the main body, most likely for
protection. The organism was able to absorb water from the surrounding soil. It was also observed that the organism used
specialized veins to carry water throughout its body. Based on these observations and experiments, I have determined that
this organism is a vascular plant."
Which of the following observations LEAST supports his claim?
A)
The organism is low to the ground.
B)
The organism reproduces with seeds.
The organism requires sunlight.
D)
The organism was able to transport water through specialized veins.
Answer:
The organism requires sunlight.
Explanation:
I nneeeedd this now fisrt person get brainliest
Answer:
Mitosis
Explanation:
2 daughter cells are being produced
Storz (2007) describes an adaptive response to low partial pressure of oxygen in an environment at high elevation. Describe three other environmental conditions besides high elevation that might result in adaptation to hypoxia. List an organism found in each of the described environmental conditions that would be predicted to exhibit adaptive responses to low partial pressure of oxygen.
Answer:
Enhanced ventilatory abilities, enhanced percentage removal of O2 from the ventilatory stream and large gill surface areas.
Explanation:
Enhanced ventilatory abilities, enhanced percentage removal of O2 from the ventilatory stream and large gill surface areas are the three other environmental conditions besides high elevation that might result in adaptation to hypoxia. These abilities will increase the resistance to lower oxygen levels in the surrounding environment. Fish is the organism which used these types of adaptation for their survival in the surrounding of low oxygen levels.
What happened to the electrons when the chlorine atom got near the
sodium atom?
Answer:
the first one
Explanation:
Two chromosomes in a nucleus that carry genes controlling the same inherited characteristics are...
A. complementary chromosomes
B. parallel chromosomes
C. homologous chromosomes
D. heterologous chromosomes
Answer:
The answer is C homologous chromosomes
Please help I really need it pleaseeee
Answer:
Lizards and birds produce amniotic eggs.
Sharks were the first animals to have jaws.
Ray-finned fish and sharks are similar in that they both have paired appendages and jaws.
Birds are more closely related to crocodiles than they are mammals.
Explanation:
When a novel trait is labeled on a cladogram only the animals depicted after the label exhibit the trait.
Organisms that are located on the same clade (branch) are closely related.
Pls help ASAP I’ll brainlest
Answer:
True
Explanation:
Which of the following countries currently contributes the most lumber to the international market?
China
Canada
Costa Rica
The United States
Answer:
Canada
Explanation:
Ice cubes are added to a glass of lemonade. Which of the following best describes why the lemonade gets colder?
A. The temperature of the lemonade decreases as thermal energy from the
lemonade is transferred to the ice cubes.
B. The temperature of the lemonade decreases as thermal energy from the
ice is transferred to the lemonade.
C. The temperature of the lemonade decreases when the ice melts and
mixes with the lemonade
D. The temperature of the lemonade decreases as cold energy from the ice
is transferred to the lemonade.
Choose on correct answer.''
Answer: d
Explanation: