1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
yan [13]
3 years ago
7

Scientists claim that global climate change is threatening many species with extinction. Which statement provides the strongest

evidence for this claim?
Scientists claim that global climate change is threatening many species with extinction. Which statement provides the strongest evidence for this claim?A. As humans develop more land, natural habitats are lost or fragmented. B. In many species, life cycle events are adapted to occur with seasonal temperature changes. C. Species survive only in specific habitats, and cannot relocate when their environment changes. D. Species can tolerate variations in temperature, but not variations in precipitation, humidity, or other weather factors.Scientists claim that global climate change is threatening many species with extinction. Which statement provides the strongest evidence for this claim?
Biology
1 answer:
solniwko [45]3 years ago
8 0

Answer: Option B

Explanation:

The animals that live on the earth in many different regions because they are adapted to live in a particular habitat. The animals of the polar regions cannot adjust living the Sahara desert and the reptiles living in the desert cannot live in polar regions.

But many of the species are dependent on the seasonal change and they only emergence or produce during specific period of time.

But if due to global climatic change there will be no emergence of particular species and their species will be extinct over a period of time. So, the global temperature needs to be constant in order to support life of the species dependent on the seasonal temperature change.

You might be interested in
ECG wave that causes ventricles to contract
GarryVolchara [31]

Answer:

S-T segment of ECG shows ventricles contraction.

Explanation:

The ECG is used to measure the electrical signals that controls the contraction and relaxation of heart, most commonly known as heart rhythm. S-T segments are the region after the QRS wave in ECG which is further followed by T waves. The S-T segment is generally shown as a straight line as no electrical signal pass through it and this is the time when ventricles contraction in the heart takes place.

6 0
3 years ago
The car is blue. What does that tell you about the light interacting with it?
Anna [14]

Answer:

A

Explanation:

because blue is being reflected, all other colors of light are being absorbed by the car.

5 0
3 years ago
Read 2 more answers
Janet installed a dimmer on the lights in her bedroom. She slid the dimmer switch, causing the resistance in the circuit to
Anton [14]

Answer: The correct answers are option(b) and(d).

Explanation:

When the lamp was dimmer  the resistance offered by the lamp was more which just resist the flow current from the circuit.

V=RI (Ohm's Law)

When the Janet decrease the resistance to (R') by sliding the dimmer switch (voltage remained constant). On decreasing the resistance the flow of current in circuit will increase by which light of the lamp will become brighter.

Hence, from the enlisted options the correct options option(b) and(d).

4 0
3 years ago
Read 2 more answers
A group of scientists are studying the effects of different fertilizers on the growth of pea plants. They began their study with
katrin [286]
A control group of the experiment is the one in which no treatment or intervention is given. So, in your case, the pea plants in which was not subjected any of the fertilizers, will serve as a control group. This is a negative control. A positive control group is the one in which an established treatment is given, which definitely leads to the production of the desired character. So, in your case, a very good well-known fertilizer which has a positive control on the growth of the pea plant, would serve as a positive control.
8 0
3 years ago
Compare the process of carbon fixation in C3 plants to that of C4 plants.
Gre4nikov [31]

Carbon fixation is the process in which plants remove the carbon from atmospheric carbon dioxide and turn it into organic molecules like carbohydrates.

Because different type of plants are located in regions with different conditions they are different types of carbon fixation.  Plants that live in arid regions need to conserve water, while plants that live in more moist conditions will not need to conserve water.

The carbon fixation in C3 plants is one-step process. An oxidation reaction occurs because of the enzyme RuBisCo.  During the oxidation some of the energy used in photosynthesis is lost in a process known as photorespiration.



4 0
3 years ago
Read 2 more answers
Other questions:
  • Mechanical energy is the energy of _____.
    13·1 answer
  • A student has been feeling sick over the last few days and notices a small swollen mass on the side of her neck. Which of the fo
    12·1 answer
  • Which example illustrates adhesion? A.water droplets sticking to a window B.water forming a large drop C.water evaporating from
    7·3 answers
  • Help ur girl pls:)thanksss
    14·2 answers
  • Which layer of soil is best for plant growth (ASAP!)
    7·1 answer
  • How would you explain the outcome of mendel's experiments with pea plants s?
    7·1 answer
  • What are some different characteristics of the varicella virus (chickenpox)?
    5·1 answer
  • Terri lost her water bottle while hiking in Canada it was a hot day so she drank water from a stream to stay hydrated a few days
    8·1 answer
  • There are several different types of cells in our body including bone, cartilage, blood, muscle, and nerve cells. Regardless of
    5·1 answer
  • What are the stages of cellular respiration? I'll give brainliest
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!