Biology: The Unity and Diversity of Life (MindTap Course List)
Biology: The Unity and Diversity of Life (MindTap Course List)
15th Edition
ISBN: 9781337408332
Author: Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr
Publisher: Cengage Learning
bartleby

Concept explainers

bartleby

Videos

Textbook Question
Book Icon
Chapter 47, Problem 1DAA

Sea Temperature To predict the effect of El Niño or La Niña events in the future, the National Oceanographic and Atmospheric Administration collects information about sea surface temperature (SST) and atmospheric conditions. They compare monthly temperature averages in the eastern equatorial Pacific Ocean to historical data and calculate the difference (the degree of anomaly) to determine if El Niño conditions, La Niña conditions, or neutral conditions are developing. El Niño is a rise in the average SST above 0.5°C. A decline of the same amount is La Niña. FIGURE 47.8 shows data for 42 years.

Chapter 47, Problem 1DAA, Sea Temperature To predict the effect of El Nio or La Nia events in the future, the National

FIGURE 47.8 Sea surface temperature anomalies (difference from the historical mean) in the eastern equatorial Pacific Ocean. A rise above the dashed red line is an El Niño event, a decline below the blue line is La Niña

When did the greatest positive temperature deviation occur during this time period?

Expert Solution & Answer
Check Mark
Summary Introduction

To determine: The greatest positive temperature deviation.

Concept introduction: EI Nino Southern Oscillation (ENSO) event is an interaction between the ocean-atmosphere climates, during which irregular temperature fluctuation occurs in the equatorial Pacific Oceans. EI Nino and La Nina are the two extremes of this EI Nino Southern Oscillation. During an EI Nino, warm water flows towards the west coast of South America and during a LA Nina, cold water flows towards the western coast of South America. At other time, water of the Pacific is neutral.

Explanation of Solution

The National Oceanographic and Atmospheric Administration collect information regarding sea surface temperature (SST) and different atmospheric conditions to monitor and to observe if climatic events coordinate with the events of EI Nino, La Nina, or just neutral in the future. For this purpose, they compare monthly average temperature with the historical data in the equatorial Pacific Oceans. They estimate the difference to determine the different conditions that are developing, whether an EI Nino conditions, La Nina conditions, or normal conditions.

Refer to the Fig. 47.8 “Sea surface temperature anomalies (difference from the historical mean) in the equatorial Pacific Ocean” in the textbook. It shows that an EI Nino rises above the SST that is above the dashed red line and a La Nina declines below the SST that is below the dashed blue line. In the year 1998, the greatest positive temperature deviation occurred. EI Nino rises in the average SST above 2.5°C.

Conclusion

During the year 1998, the greatest positive temperature deviation occurred.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
Preoperative Diagnosis: Torn medial meniscus, left knee Postoperative Diagnosis: Combination horizontal cleavage tear/flap tear, posterior horn, medial meniscus, left knee. Operation: Arthroscopic subtotal medial meniscectomy, left knee Anesthetic: General endotracheal Description of Procedure: The patient was placed on the operating table in the supine position and general endotracheal anesthesia was administered. After an adequate level of anesthesia was achieved, the patient's left lower extremity was prepped with Betadine scrubbing solution, then draped in a sterile manner. Several sites were then infiltrated with 1% Xylocaine solution with Epinephrine to help control bleeding from stab wounds to be made at these sites. These stab wounds were made anterolaterally at the level of the superior pole of the patella for insertion of an irrigation catheter into the suprapatellar pouch area, anterolaterally at the level of the joint line for insertion of the scope and anteromedially at…
UARDIAN SIGNA Life Sciences/ Baseline Test Grade 10 ry must be written in point form. pot in full sentences using NO MORE than 70 words sentences from 1 to 7. only ONE point per sentence. words as far as possible. number of words you have used in brackets at the end GDE/2024 QUESTION 3 The table below shows the results of an investigation in which the effect of temperature and light on the yield of tomatoes in two greenhouses on a farm was investigated. TEMPERATURE (°C) AVERAGE YIELD OF TOMATOES PER 3.1 PLANT (kg) LOW LIGHT LEVELS HIGH LIGHT LEVELS 5 0,5 0,5 10 1,5 2,5 15 3,0 5,0 20 3,6 8,5 25 3,5 7,8 30 2,5 6,2 State TWO steps the investigator may have taken into consideration during the planning stage of the investigation. (2) 3.2 Identify the: a) Independent variables (2) b) Dependent variable (1) 3.3 Plot a line graph showing the results of the average yield of the tomatoes from 5°C to 30°C for low light levels. (6) 3.4 State ONE way in which the scientists could have improved the…
Explain why you chose this mutation. Begin by transcribing and translating BOTH the normal and abnormal DNA sequences. The genetic code below is for your reference. SECOND BASE OF CODON כ FIRST BASE OF CODON O THIRD BASE OF CODON SCAGUCAGUGAGUCAG UUU UUC UCU UAU UGU Phenylalanine (F) Tyrosine (Y) Cysteine (C) UCC UAC UGC Serine (S) UUA UUG Leucine (L) UCA UCG_ UAA UGA Stop codon -Stop codon UAG UGG -Tryptophan (W) CUU CUC CCU CAU CGU Histidine (H) CCC CAC CGC -Leucine (L) Proline (P) CUA CCA CAA CUG CCG CAG-Glutamine (Q) -Arginine (R) CGA CGG AUU ACU AAU AGU AUC Isoleucine (1) Asparagine (N) ACC AAC Threonine (T) AUA ACA AAA Methionine (M) Lysine (K) AUG ACG Start codon AAG AGC-Serine (S) -Arginine (R) AGA AGG GUU GCU GAU GUC GUA GUG GCC Valine (V) -Alanine (A) GCA GCG GAC GAA GAG Aspartic acid (D) GGU Glutamic acid (E) GGC GGA GGG Glycine (G) In order to provide a complete answer to the question stated above, fill in the mRNA bases and amino acid sequences by using the Genetic Code…
Knowledge Booster
Background pattern image
Biology
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Biology: The Unity and Diversity of Life (MindTap...
Biology
ISBN:9781305073951
Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr
Publisher:Cengage Learning
Text book image
BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)
Biology
ISBN:9781305967359
Author:STARR
Publisher:CENGAGE L
Text book image
Biology Today and Tomorrow without Physiology (Mi...
Biology
ISBN:9781305117396
Author:Cecie Starr, Christine Evers, Lisa Starr
Publisher:Cengage Learning
Text book image
Basic Clinical Laboratory Techniques 6E
Biology
ISBN:9781133893943
Author:ESTRIDGE
Publisher:Cengage
Text book image
Biology: The Unity and Diversity of Life (MindTap...
Biology
ISBN:9781337408332
Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr
Publisher:Cengage Learning
Text book image
Case Studies In Health Information Management
Biology
ISBN:9781337676908
Author:SCHNERING
Publisher:Cengage
6th Grade Science - Module 2: Physical & Chemical Properties; Author: iUniversity Prep;https://www.youtube.com/watch?v=4DONkU6c2Rs;License: Standard youtube license