1-A rock that contains evidence of past animal or plant life is called a
2- Prehistoric
have been discovered in permafrost in Alaska and Siberia.
3 - Hardened tree sap can preserve animals in a substance called
4 - Fossils can be created by replacement using minerals such as?
Solid
5-A
shows the original shape of the plant or animal.
6 - A cast represents a
version of the original plant or animal.
7 - Trails, tracks and burrows are examples of
fossils
8- Some of the oldest fossils on earth are from ancient
crawling on the seafloor.
:: Fossils
:: Amber
:: Silica
:: Woolly Mammoth
Pyrite
:: Trace
Calcite
: Mold
:: Worms
1

Answer:

the correct answer is: "c. 23, 46"

Answer:

Rh-negative

Explanation:

Erythroblastosis fetalis is a clinical condition whereby maternal antibodies begin to attack the fetal red blood cells due to incompatibility in the Rh of mother and fetus. Rh, which stands for Rhesus factor, can either be positive (Rh+) or negative (Rh-).

However, this condition (erythroblastosis fetalis) occurs in mothers/women who are Rh-negative. When an Rh- mother carries a fetus that is Rh+, the antibodies in the white blood cells of the mother identifies the blood cells of the fetus as FOREIGN, hence, begin to attack it.

However, one preventive measure is that pregnant women who are Rh-NEGATIVE must be treated with injections called Rh immunoglobulin to prevent their antibodies from attacking their baby's red blood cells.

Answer:

Temperate Deciduous Forest

Explanation:

Answer: pp and phenotype is white

Explanation: white is recessive, so either one or two P (PP or Pp) gives purple. only pp gives white

Answer:

Plants use sunlight for food and animals don't.

Explanation:

Hi

Answer:

deoxyribonucleic acid

Explanation:

DNA stand for that

Answer:

water to move into the cell.

Explanation:

Osmosis is the process by which water moves from a region of low solute concentration (high water conc.) to a region of high solute concentration (low water conc.) across a semipermeable membrane. The movement of water is initiated by the formation of an osmotic gradient i.e. difference in concentration between the two sides of the membrane.

In this case, an animal cell is said to be surrounded by fresh water. This means that the solution in the animal cell is HYPERTONIC (high in solute concentration) to the solution in the extracellular environment, which is HYPOTONIC. This osmotic pressure causes water to move into the animal cell i.e. from the region of high water conc. (freshwater) into region of low water conc. (animal cell), causing the cell to burst.

Answer:

A bicameral legislature has legislators in two separate assemblies, chambers, or houses. ... Enactment of primary legislation often requires a concurrent majority—the approval of a majority of members in each of the chambers of the legislature.

Hope this helps, have a wonderful day/night, stay safe, happy holidays, and merry christmas!

Answer:

The correct answer is NMDA receptor acts as a molecular coincidence detector.

Explanation:

The hippocampus works entirely for memory processes (especially new learning). Lasting depression (LTD) is also considered as another form of expression of synaptic plasticity. Long-term potential occurs when pyramidal neurons are depolarized and stimulated by excitatory input. The neurophysiological basis for LTP is certainly related to a subtype of NMDA of the glutamate receptor. This receptor behaves as a coincidence detector between pre- and post-synaptic activity, with an increase in glutamate release at the presynaptic level coinciding with a Postsynaptic depolarization that allows the entry of ca2 +. The NMDA receptor has been proposed as the basic mechanism of learning, because it has the ability to associate different signals, for all this it is necessary to know what neurotransmitters are, their function and what is the role of the receivers in them.

Answer:

true

Explanation:

My guess would be false, sorry if I'm wrong.

Answer:

The correct order would be - bare rock - lichen - mosses - grass and wild flowers - shrub and trees - insects small birds and trees.

Explanation:

Primary succession is process of new land creating or bare rock exposure to habiated by the any species for the first time on the particlular land. There are different stages or order of the suucssion that take pace in a particular order that ivolves bare rocks whic is exposed to various abiotic condition that leads to next stage of poineers like lichen and thand moses.

Next stage includes the species of annual herbaceous plants and than perrinnial herbaceous plants and grasses. Shrubs and trees comes in the next stagewith birds and the insects and than large shady trres.

Thus, the correct order would be - bare rock - lichen - mosses - grass and wild flowers - shrub and trees - insects small birds and trees.

Answer:

Protein Power:

1. A few example of high protein substances in nature are animal products, meat, milk, milk products, egg. Think of things that have over 20 grams of "protein" commonly meats have such high protein concentration due to the fiber and tissue formation.

2. To say they are similar would be a contradiction but for the sake of this assignment, the amino acid sequence which is the primary structure are identical in overall STRUCTURE.

3. Look up a protein structure and see what it does.

Rate positively and give brainlist

Answer: D

Explanation:

Photosynthesis - the process that takes in matter from the sun and energy from carbon dioxide in the air and water from the soil to make glucose and oxygen.

Answer:

D.

Explanation:

DO I need an explanation? No, of course not.

People should take shelter in an interior room without windows in a location in Florida most likely take if the local weather forecast predicts a tornado.

A tornado is a violently rotating column of air that is in contact with both the surface of the Earth and a cumulonimbus cloud or, in rare cases, the base of a cumulus cloud.

Various types of tornadoes include the multiple vortex tornado, landspout, and waterspout. Waterspouts are characterized by a spiraling funnel-shaped wind current, connecting to a large cumulus or cumulonimbus cloud.

Tornadoes form when warm, humid air collides with cold, dry air. The denser cold air is pushed over the warm air, usually producing thunderstorms.

Learn more about tornado:

https://brainly.com/question/5191031

#SPJ2

option a is the answer because electricity need much water

Answer:

diabeytes insupidus

Explanation:

Another name for antidiuretic hormone (ADH) is arginine vasopressin.

It is made by the hypothalamus in the brain.

It is stored in the posterior pituitary gland.

This hormone helps in regulation of the amount of water in blood.

When damage occurs to the antidiuretic hormone (ADH)-producing cells in the hypothalamus from head trauma, intracranial tumors, or neurosurgery, what disorder is suggested by a large diuresis of very dilute urine diabeytes insupidus.

Answer:

An aerobic organism or aerobe is an organism that can survive and grow in an oxygenated environment. In contrast, an anaerobic organism (anaerobe) is any organism that does not require oxygen for growth. Some anaerobes react negatively or even die if oxygen is present.

Answer: below new fossils

Explanation:

Rocks are usually arranged in Layers of which the oldest  are found in the bottom and the recent rock layers found on the top. This is in line with the  Law of superposition which states that every rock layer is older than the one which lies above it, This law together with the Law of faunal / fossil succession helps us to understand the assemblage of fossils and how they succeed each other with time.  From this, we can say that older fossils in a rock will lie farther below a rock layer leading to the oldest fossils occurring at the deepest part of the rock layers and the newest fossils appearing  at the top of rock Layers.

We can therefore say that Older fossils appear in rock layers–below new  fossils.

Answer:below new fossils

Explanation:

Answer:

Salinity affects production in crops, pastures and trees by interfering with nitrogen uptake, reducing growth and stopping plant reproduction. Some ions (particularly chloride) are toxic to plants and as the concentration of these ions increases, the plant is poisoned and dies.

Explanation:

Brainliest please?

Answer:

C. Amplifying a stimulus to move toward an endpoint

Explanation:

The mechanism of inputs and outputs are operated by biological systems. It is either it is caused by an event or it is causing a certain event. Feedback is very important in this system. Feedback loops are the paths in which a change to the system brings about an alarm that actually brings a certain result. In a positive feedback loop, the product of a reaction brings an increase in the reaction. This is carried out by amplifying effects of a product (stimulus) to move toward an endpoint.

Option C is the correct answer.

Answer:

person = input('enter person name:')

print("Nice name!")

color = input('enter color: ')

print("Ooo good choice")

foods = input('enter name of some food make a plural!: ')

print("Mmm..you have excellent taste")

adjective = input('enter an adjective name: ')

print("Good!")

thing = input('enter a thing name : ')

print("Cool!")

place = input('enter place : ')

print("Never been there but it seems cool!")

verb = input('enter verb : ')

print("Amazing verb!")

adverb = input('enter adverb : ')

print("Love it!")

food = input('enter food name: ')

print("I'm getting hungry!!")

things = input('enter name of things you like make this plural too! : ')

print("Okay, here are the results!")

print("Today we got apples from", person)

print("The apples were", color)

print("After that we ate lots of", foods)

print("I also met a dog that was", adjective)

print("Also, I found something near the trees. It was a", thing)

print("I found myself wandering to a", place)

print("Then I decided to", verb)

print("I did that very", adverb)

print("Then I got home and ate some", food)

print("Then I played with some", things)

print("Hope you liked this story! Bye!")

This I did on R E P L I T if you want the OnlineGDB one I found this on it.(The one below) It should be right if it isn't I recommend using the one above written by me.

import time

from time import sleep

text1 = 'I liked'

text2 = 'much better'

adjective1 = input ("Enter an adjective: ")

time.sleep(1)

print ('Ooh, nice adjective!')

time.sleep(1)

noun1 = input ("Enter a noun: ")

time.sleep(1)

print ('Woah! You are so creative!')

time.sleep(1)

verb_past_tense1 = input ("Enter a verb in the past tense: ")

time.sleep(1)

print ('Have you ever done that?')

time.sleep(1)

verb_past_tense2 = input ("Enter a verb in the past tense: ")

time.sleep(1)

print ('Hmm...')

time.sleep(1)

noun2 = input ("Enter a noun: ")

time.sleep(1)

print (text1, noun1, text2)

time.sleep(1)

adverb1 = input ("Enter an adverb: ")

time.sleep(1)

print ('Oh, okay, showoff!')

time.sleep(1)

verb_past_tense3 = input ("Enter a verb in the past tense: ")

time.sleep(1)

print ("...")

time.sleep(1)

verb_past_tense4 = input ("Enter another verb in the past tense: ")

time.sleep(1)

print ("Oh, yeah. Reeeealll original.")

time.sleep(1)

exclamation1 = input ("Enter an exclamation: ")

time.sleep(1)

print ('That is it. I am done reading your terrible MadLib inputs.')

time.sleep(1)

verb_ending_with_ing = input ("Enter a verb ending with -ing: ")

time.sleep(1)

print ("Hmph...")

time.sleep(1)

plural_noun = input ("Enter a plural noun: ")

time.sleep(1)

print ("Generating your (probably terrible) MadLib.")

time.sleep(3)

print ('Get ready,')

time.sleep(1)

print ('Get set,')

time.sleep(1)

print ('READ!')

time.sleep(1)

text3 = 'It was a'

text4 = "night."

text5 = 'All of a sudden, I heard a loud'

text6 = 'right outside my window!'

text7 = 'I'

text8 = 'over to the blinds and'

text9 = 'them open.'

text10 = "There was a"

text11 = "outside my house!"

text12 = "I"

text13 = "over to the front door, and"

text14 = "it open."

text15 = "what are you doing, just"

text16 = "there... So menacingly?"

text17 = "I am here for"

text18 = "the"

text19 = 'replied.'

text20 = "Well, that is all you had to say, I told the"

text21 = "And, without further ado, I invited the"

text22 = "inside for"

print (text3, adjective1, text4)

time.sleep(3)

print (text5, noun1, text6)

time.sleep(5)

print (text7, verb_past_tense1, text8, verb_past_tense2, text9)

time.sleep(5)

print (text10, noun2, text11)

time.sleep(4)

print (text12, adverb1, verb_past_tense3, text13, text14)

time.sleep(4)

print (exclamation1, text15, verb_ending_with_ing, text16)

time.sleep(5)

print (text17, plural_noun, text18, noun2, text19)

time.sleep(3)

print (text20, noun2)

time.sleep(4)

print (text21, noun2, text22, plural_noun)

time.sleep(5)

print ("THE END!")

time.sleep(1)

print ("Thankfully.")

time.sleep(1)

print ("Now, go away!")

Explanation:

-- Juri Davis

Answer:

The correct answer is ''The scientific study of heredity''

Explanation:

Genetics is a branch of biology that studies how hereditary characters are transmitted from generation to generation and the diversity that exists among living beings. Inheritance is the physical and biological characteristics that we share with our family and that can determine our appearance and our biological characteristics, that is, our phenotype (eye color, skin type, etc.) as well as our internal characteristics. All of this is largely derived from our genetic components, that is, our genotype.

Answer:

The nitrogenous bases form hydrogen bonds between opposing DNA strands to form the rungs of the "twisted ladder" or double helix of DNA or a biological catalyst that is found in the nucleotides. Adenine is always paired with thymine, and guanine is always paired with cytosine. These are known as base pairs.

Explanation:

Answer:

The upper arm bone or humerus

Explanation:

Answer:

Because quantity of rabbits is much greater than lions.

Population of lion is less while population of rabbits is more

Explanation:

Answer: 1.39

Explanation: 1.36 +3 = 1.39